33
Defining the Future of Cybersecurity November 2016 The New

Symantec Investor Presentation November 2016

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Citation preview

Defining the Future of CybersecurityNovember 2016

The New

FORWARD LOOKING STATEMENTS

This presentation contains statements which may be considered forward-looking within the meaning of the US federal securities laws including statements regarding Symantecrsquos financial guidance the acquisition of LifeLock and the time frame in which this will occur Symantecrsquos financing of the acquisition and the expected benefits to Symantec LifeLock and their respective customers stockholders and investors from completing the acquisition including without limitation expected revenue and subscriber growth improvements to total addressable market and value proposition earnings accretion and cost savings statements regarding cost reduction integration and synergy efforts and the potential benefits to be derived therefrom These statements are subject to known and unknown risks uncertainties and other factors that may cause our actual results performance or achievements to differ materially from results expressed or implied in this presentation Such risk factors include those related to obtaining required regulatory clearances and LifeLock stockholder approval and the satisfaction of other closing conditions the potential impact on the businesses of LifeLock and Symantec due to uncertainties regarding the acquisition the retention of employees of LifeLock and the ability of Symantec to successfully integrate LifeLock and to achieve expected benefits general economic conditions fluctuations and volatility in Symantecrsquos stock price the ability of Symantec to successfully execute strategic plans maintaining customer and partner relationships anticipated growth of certain market segments fluctuations in tax rates and currency exchange rates the timing and market acceptance of new product releases and upgrades and the successful development of new products and integration of acquired businesses and the degree to which these products and businesses gain market acceptance Actual results may differ materially from those contained in the forward-looking statements in this presentation Symantec assumes no obligation and do not intend to update these forward-looking statements or reasons why results might differ as a result of future events or developments Additional information concerning these and other risk factors is contained in the Risk Factors section of Symantecrsquos Form 10-K for the year ended April 1 2016 and Quarterly Report on Form 10-Q for the fiscal quarter ended September 30 2016 and in the Risk Factors section of LifeLocks Form 10-K for the year ended December 31 2015 and the Quarterly Report on Form 10-Q for the fiscal quarter ended September 30 2016 Any information regarding pre-release of Symantec offerings future updates or other planned modifications is subject to ongoing evaluation by Symantec and therefore subject to change This information is provided without warranty of any kind express or implied Customers who purchase Symantec offerings should make their purchase decision based upon features that are currently available We assume no obligation to update any forward‐looking information contained in this presentation

ADDITIONAL INFORMATION ABOUT THE PROPOSED TRANSACTION

In connection with the proposed transaction LifeLock will file a proxy statement with the SEC The definitive proxy statement will be mailed to LifeLock stockholders and will contain important information about the proposed transaction and related matters LIFELOCK STOCKHOLDERS ARE URGED TO READ THE DEFINITIVE PROXY STATEMENT (INCLUDING ANY AMENDMENTS OR SUPPLEMENTS THERETO) CAREFULLY WHEN IT BECOMES AVAILABLE BEFORE MAKING ANY VOTING OR INVESTMENT DECISION WITH RESPECT TO THE PROPOSED TRANSACTION BECAUSE IT WILL CONTAIN IMPORTANT INFORMATION ABOUT THE PROPOSED TRANSACTION AND THE PARTIES TO THE PROPOSED TRANSACTION LifeLock stockholders are advised that they may obtain free copies of the proxy statement filed by LifeLock with the SEC (when this document becomes available) on the SECrsquos website at httpwwwsecgov In addition free copies of the proxy statement may be obtained (when this document becomes available) from LifeLocks website at httpinvestorLifeLockcom or from LifeLock by written request to Investor Relations 60 East Rio Salado Parkway Suite 400 Tempe Arizona 85281

Additionally LifeLock and Symantec will file other relevant materials in connection with the proposed acquisition of LifeLock by Symantec pursuant to the terms of an Agreement and Plan of Merger by and among Symantec L1116 Merger Sub Inc a wholly owned subsidiary of Symantec and LifeLock Symantec LifeLock and their respective directors executive officers and other members of their management and employees under SEC rules may be deemed to be participants in the solicitation of proxies of LifeLock stockholders in connection with the proposed merger Investors and security holders may obtain more detailed information regarding the names affiliations and interests of certain of Symantecrsquos executive officers and directors in the solicitation by reading Symantecrsquos most recent Annual Report on Form 10-K which was filed with the SEC on May 20 2016 and the proxy statement for Symantecrsquos 2016 annual meeting of stockholders which was filed with the SEC on September 9 2016 These documents are available free of charge at the SECrsquos web site at wwwsecgov or by going to Symantecrsquos Investor Relations Website at httpinvestorsymanteccom Information concerning the interests of LifeLocks participants in the solicitation which may in some cases be different than those of LifeLocks stockholders generally will be set forth in the proxy statement relating to the merger when it becomes available

bullCopyright copy 2016 Symantec Corporation

2

3

Enterprise SecurityConsumer Security

Digital Safety Platform

bull Protecting your information devices and identity

bull Protecting over 50 million consumers every day

Integrated Cyber Defense Platform

bull Stay ahead of advanced threats

bull Secure sensitive information and critical documents ndash on premise or in the cloud

bull Promote customer confidence with superior encryption and code signing

Protecting Consumers Businesses and Governments

Threat Landscape Is More Challenging Than Ever

4

Targeted Attacks on the Rise

Data Is The New Perimeter

Consumers Need Reassurance They Are

Safe Online

Online customers donrsquot know if they can

trust e-commerce websites

Donrsquot have visibility into attacks on brand

Never Have Enough Time or Resources

Organizations donrsquot know how they are doing or where to

focus ndash 96 of alerts never reviewed

Hard to hire the right security talent

Large enterprises have a 38 change of being targeted

for spear phishing

Average attack goes undetected for

170 days

Just 31 of breaches are found by the victim organization ndash the rest

are found by a third party law enforcement etc

With 65 of workloads in the cloud

(Amazon Web Services Salesforce Box

Office 365) more of your data is at risk

Data is increasingly accessed from outside

the firewall

182Mweb attacks blocked last year

Discovered

430 millionnew unique piecesof malware last year

12000+Cloud applications discovered and protected

Innovation for the Cloud GenerationProtecting Against Advanced Threats ndash Global Intelligence Network

175MConsumer and Enterprise endpoints protected

9 global threat response centers with

3000 Researchers and Engineers

2 Billionemails scanned per day

1 Billionpreviously unseen web requests scanned daily

Cloud Global Intelligence Sourced From

100Msocial engineering scams blocked last year

1Bmalicious emails stopped last year

5

6

Integrated Cyber Defense Platform

bull Stay ahead of advanced threats

bull Secure sensitive information and critical documents ndash on premise or in the cloud

bull Promote customer confidence with superior encryption and code signing

Enterprise Security

Cloud Generation Security

7

Protection from

Advanced Threats

Securing a Mobile

Workforce

Ensuring Safe

Cloud Usage

Cloud Generation Security

8

Web

Blue Coat Proxy-based Secure Web Gateway (SWG)Critical Network Control Point for Security and Compliance

bull Appliance (ProxySG)

bull Virtual Appliance (vSWG)

bull Web Security Service (WSS)

File Extraction amp Orchestration Services (ATP DLP)

Powerful Open Policy Platform- In Cloud On Prem Virtual AWS

Web Access Governance amp Threat Protection

+ Blue Coat Intelligence Services (BCIS)

or Blue Coat Web Filter (BCWF) subscriptions

PROXY

BCIS

Web Security Service (WSS)

PROXY

9

Secure Web GatewayProxySG and Advanced Secure Gateway

Proxy

Proxy All Endpoints

bull Terminate and decrypt trafficbull Emulate all device types bull Extract content for inspectionbull Integrate authentication

Control Web amp Cloud Governancebull Discover amp control shadow IT riskbull Block web-borne threatsbull Enforce access policy amp audit usage

of web amp cloud

W W W W E B S I T E C O M

Prevent Threats amp Orchestrate Contentbull Pre-filter sandbox with advanced content

inspectionbull Send content to DLP sandbox analytics etc bull Open integration architecture to quickly

add new services

JAR EXE

Enhance the User Experience amp Performancebull Video Acceleration and Split Tunnelingbull Asymmetric Caching of Contentbull Optimized Protocol Support

10

The Cloud Generation Security ChallengeA Shifting Expanse of Blind Spots

11

SSL

MobileBYODIoT Endpoints

HeadquartersData Center

RegionalOffice

TraditionalSecurity Stack

Expanding Use of Encryption Creates Blind Spots

Traditional Security Stack Has Lost Significant Visibility As Resources

Go Direct-to-Net

Cloud Applications Causing Organizations to Lose Control

Over Their Resources

Rapidly Growing Landscape of Unprotected Devices

Users

Cloud Applications And Services

Accelerating Cloud DLP with CASB

12

Apply Fine-Tuned Policies to Cloud

Leverage Workflow Integrations

Gain CASB Functionalitybull Shadow IT Analysisbull Granular Visibility and Controlbull User Behavior Analytics

Extend DLP to 60+ Cloud Apps

Unmanaged devicesExtended perimeter

Symantec DLP Management

Console

Managed devices with DLP Endpoint Agent

Direct to Net access

PoliciesIncidents

Corporate Datacenter

PoliciesIncidents

PoliciesIncidents

SymantecCloudDLP

13

Machine Learning

bull Pre-execution detection for new and evolving threats

Application Protection

bull Memory Exploit Mitigation

Emulator

bull Anti-evasion technique to detect hidden malware

Intelligent Threat Cloud

bull Real-time cloud lookup ~70 reduction in definition size

Performance Enhancements

bull Faster real-time virus detection

Enabling Integrations

bull REST APIs

bull Enable Blue Coat integrations

Enhanced Automation

bull Expanded LiveUpdate to deliver security updates for Windows clients

Superior Protection High Performance Orchestrated Response

Secure Vulnerable Apps

Pre-Execution Detection

StrongAnti-Evasion

Easy IntegrationsFaster and

Light WeightAutomation

70 drop in daily updates

Symantec Endpoint Protection 14

Introducing Symantec Endpoint Protection 14Protection against advanced threats without compromising end-user or IT productivity

Overview of the Symantec Email Security Solution

Multi-Tenant Cloud-Based SolutionSolution Overview

bull Blocks targeted attacks spear phishing viruses amp malware spam and bulk mail

bull Controls sensitive data and helps meet compliance amp privacy requirements

bull Detects new and stealthy targeted amp advanced attacks

bull Provides deep visibility into targeted attacks and accelerates remediation

InboundOutbound

Third-party

Advanced Threat Protection

Anti-Spam

Anti-Malware

Data Protection

Image ControlFirewallUsers On-premise Email Server

CloudEmail Server

Users

14

Managed Cyber DefenseA Comprehensive Integrated Portfolio for Every Stage of the Attack Lifecycle

Track and Analyze Adversary Groups and Key Trends and Events around the globe for Actionable Intelligence

DeepSightIntelligence

Detect and Proactively Hunt for Targeted Attacks Advanced Threats and Campaigns

Managed Security Services

Respond Quickly and Effectively to Credible Security Threats and Incidents

Incident Response

Strengthen Cyber Readiness to Build Employee Resiliency and Prevent Sophisticated Attacks

Cyber Skills Development

World-Class Security Expertise gt Reactive to Proactive gt Integrated End-to-End Security

Before an Attack

During an Attack

After an Attack

Preparing for an Attack

15

Symantec Website Security

16

Website Security Market

Symantec Offerings

SSLCertificates

Domain Validated Certificates

Organization Validated Certificates

Extended Validated Certificates

SSL Discovery and Certificate Lifecycle Automation

Code signing

OEM Offerings

Web Application Firewall (WAF)

Distributed denial of service (DDOS)

WEBSITE SECURITY

An SSL Certificate isbull A server-based productbull Enables encryption of data in transitbull And provides validation of the certificate

holderrsquos identity

Inspiresbull Assurance of safety and securitybull Trust and confidence to transact

Creatingbull Site stickinessbull Business uplift

SSL 101

Symantec Website Security

17

Symantec is the Leader

WEBSITE SECURITY

Differentiation

90 of Fortune 500 companies are secured by Symantec SSLTLS

Symantec issues 7 out of every 10 code signing certificates globally

90

Nortontrade Secured Seal is the most recognized trust mark on the Internet

80 of the 500 largest ecommerce sites in North America are secured by Symantec SSLTLS

96 of the worldrsquos 100 largest financial institutions are secured by Symantec SSLTLS

80

71096

Most Comprehensive Offerings and Solutions Orientation

Fastest Performance in Industry with Scale

World Class and Secure Service Availability

Best Root Ubiquity

Global Support

Symantec Website Security ENCRYPTION EVERYWHERE

18

WEBSITE SECURITY

Focus on our unique scale amp operational viability our breadth of offerings enabling unparalleled partner upsell opportunities and customized marketing support

to drive partner growth

Shift the internet to encryption by defaulthellip move from todayrsquos meager 3 encryption to 100

Shifting to upsell modelAccelerate market share expansion for SSLTLS

certificates

Rapidly Expand Volume

Drive Double Digit Growth

Secure the Worldrsquos Traffic

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

FORWARD LOOKING STATEMENTS

This presentation contains statements which may be considered forward-looking within the meaning of the US federal securities laws including statements regarding Symantecrsquos financial guidance the acquisition of LifeLock and the time frame in which this will occur Symantecrsquos financing of the acquisition and the expected benefits to Symantec LifeLock and their respective customers stockholders and investors from completing the acquisition including without limitation expected revenue and subscriber growth improvements to total addressable market and value proposition earnings accretion and cost savings statements regarding cost reduction integration and synergy efforts and the potential benefits to be derived therefrom These statements are subject to known and unknown risks uncertainties and other factors that may cause our actual results performance or achievements to differ materially from results expressed or implied in this presentation Such risk factors include those related to obtaining required regulatory clearances and LifeLock stockholder approval and the satisfaction of other closing conditions the potential impact on the businesses of LifeLock and Symantec due to uncertainties regarding the acquisition the retention of employees of LifeLock and the ability of Symantec to successfully integrate LifeLock and to achieve expected benefits general economic conditions fluctuations and volatility in Symantecrsquos stock price the ability of Symantec to successfully execute strategic plans maintaining customer and partner relationships anticipated growth of certain market segments fluctuations in tax rates and currency exchange rates the timing and market acceptance of new product releases and upgrades and the successful development of new products and integration of acquired businesses and the degree to which these products and businesses gain market acceptance Actual results may differ materially from those contained in the forward-looking statements in this presentation Symantec assumes no obligation and do not intend to update these forward-looking statements or reasons why results might differ as a result of future events or developments Additional information concerning these and other risk factors is contained in the Risk Factors section of Symantecrsquos Form 10-K for the year ended April 1 2016 and Quarterly Report on Form 10-Q for the fiscal quarter ended September 30 2016 and in the Risk Factors section of LifeLocks Form 10-K for the year ended December 31 2015 and the Quarterly Report on Form 10-Q for the fiscal quarter ended September 30 2016 Any information regarding pre-release of Symantec offerings future updates or other planned modifications is subject to ongoing evaluation by Symantec and therefore subject to change This information is provided without warranty of any kind express or implied Customers who purchase Symantec offerings should make their purchase decision based upon features that are currently available We assume no obligation to update any forward‐looking information contained in this presentation

ADDITIONAL INFORMATION ABOUT THE PROPOSED TRANSACTION

In connection with the proposed transaction LifeLock will file a proxy statement with the SEC The definitive proxy statement will be mailed to LifeLock stockholders and will contain important information about the proposed transaction and related matters LIFELOCK STOCKHOLDERS ARE URGED TO READ THE DEFINITIVE PROXY STATEMENT (INCLUDING ANY AMENDMENTS OR SUPPLEMENTS THERETO) CAREFULLY WHEN IT BECOMES AVAILABLE BEFORE MAKING ANY VOTING OR INVESTMENT DECISION WITH RESPECT TO THE PROPOSED TRANSACTION BECAUSE IT WILL CONTAIN IMPORTANT INFORMATION ABOUT THE PROPOSED TRANSACTION AND THE PARTIES TO THE PROPOSED TRANSACTION LifeLock stockholders are advised that they may obtain free copies of the proxy statement filed by LifeLock with the SEC (when this document becomes available) on the SECrsquos website at httpwwwsecgov In addition free copies of the proxy statement may be obtained (when this document becomes available) from LifeLocks website at httpinvestorLifeLockcom or from LifeLock by written request to Investor Relations 60 East Rio Salado Parkway Suite 400 Tempe Arizona 85281

Additionally LifeLock and Symantec will file other relevant materials in connection with the proposed acquisition of LifeLock by Symantec pursuant to the terms of an Agreement and Plan of Merger by and among Symantec L1116 Merger Sub Inc a wholly owned subsidiary of Symantec and LifeLock Symantec LifeLock and their respective directors executive officers and other members of their management and employees under SEC rules may be deemed to be participants in the solicitation of proxies of LifeLock stockholders in connection with the proposed merger Investors and security holders may obtain more detailed information regarding the names affiliations and interests of certain of Symantecrsquos executive officers and directors in the solicitation by reading Symantecrsquos most recent Annual Report on Form 10-K which was filed with the SEC on May 20 2016 and the proxy statement for Symantecrsquos 2016 annual meeting of stockholders which was filed with the SEC on September 9 2016 These documents are available free of charge at the SECrsquos web site at wwwsecgov or by going to Symantecrsquos Investor Relations Website at httpinvestorsymanteccom Information concerning the interests of LifeLocks participants in the solicitation which may in some cases be different than those of LifeLocks stockholders generally will be set forth in the proxy statement relating to the merger when it becomes available

bullCopyright copy 2016 Symantec Corporation

2

3

Enterprise SecurityConsumer Security

Digital Safety Platform

bull Protecting your information devices and identity

bull Protecting over 50 million consumers every day

Integrated Cyber Defense Platform

bull Stay ahead of advanced threats

bull Secure sensitive information and critical documents ndash on premise or in the cloud

bull Promote customer confidence with superior encryption and code signing

Protecting Consumers Businesses and Governments

Threat Landscape Is More Challenging Than Ever

4

Targeted Attacks on the Rise

Data Is The New Perimeter

Consumers Need Reassurance They Are

Safe Online

Online customers donrsquot know if they can

trust e-commerce websites

Donrsquot have visibility into attacks on brand

Never Have Enough Time or Resources

Organizations donrsquot know how they are doing or where to

focus ndash 96 of alerts never reviewed

Hard to hire the right security talent

Large enterprises have a 38 change of being targeted

for spear phishing

Average attack goes undetected for

170 days

Just 31 of breaches are found by the victim organization ndash the rest

are found by a third party law enforcement etc

With 65 of workloads in the cloud

(Amazon Web Services Salesforce Box

Office 365) more of your data is at risk

Data is increasingly accessed from outside

the firewall

182Mweb attacks blocked last year

Discovered

430 millionnew unique piecesof malware last year

12000+Cloud applications discovered and protected

Innovation for the Cloud GenerationProtecting Against Advanced Threats ndash Global Intelligence Network

175MConsumer and Enterprise endpoints protected

9 global threat response centers with

3000 Researchers and Engineers

2 Billionemails scanned per day

1 Billionpreviously unseen web requests scanned daily

Cloud Global Intelligence Sourced From

100Msocial engineering scams blocked last year

1Bmalicious emails stopped last year

5

6

Integrated Cyber Defense Platform

bull Stay ahead of advanced threats

bull Secure sensitive information and critical documents ndash on premise or in the cloud

bull Promote customer confidence with superior encryption and code signing

Enterprise Security

Cloud Generation Security

7

Protection from

Advanced Threats

Securing a Mobile

Workforce

Ensuring Safe

Cloud Usage

Cloud Generation Security

8

Web

Blue Coat Proxy-based Secure Web Gateway (SWG)Critical Network Control Point for Security and Compliance

bull Appliance (ProxySG)

bull Virtual Appliance (vSWG)

bull Web Security Service (WSS)

File Extraction amp Orchestration Services (ATP DLP)

Powerful Open Policy Platform- In Cloud On Prem Virtual AWS

Web Access Governance amp Threat Protection

+ Blue Coat Intelligence Services (BCIS)

or Blue Coat Web Filter (BCWF) subscriptions

PROXY

BCIS

Web Security Service (WSS)

PROXY

9

Secure Web GatewayProxySG and Advanced Secure Gateway

Proxy

Proxy All Endpoints

bull Terminate and decrypt trafficbull Emulate all device types bull Extract content for inspectionbull Integrate authentication

Control Web amp Cloud Governancebull Discover amp control shadow IT riskbull Block web-borne threatsbull Enforce access policy amp audit usage

of web amp cloud

W W W W E B S I T E C O M

Prevent Threats amp Orchestrate Contentbull Pre-filter sandbox with advanced content

inspectionbull Send content to DLP sandbox analytics etc bull Open integration architecture to quickly

add new services

JAR EXE

Enhance the User Experience amp Performancebull Video Acceleration and Split Tunnelingbull Asymmetric Caching of Contentbull Optimized Protocol Support

10

The Cloud Generation Security ChallengeA Shifting Expanse of Blind Spots

11

SSL

MobileBYODIoT Endpoints

HeadquartersData Center

RegionalOffice

TraditionalSecurity Stack

Expanding Use of Encryption Creates Blind Spots

Traditional Security Stack Has Lost Significant Visibility As Resources

Go Direct-to-Net

Cloud Applications Causing Organizations to Lose Control

Over Their Resources

Rapidly Growing Landscape of Unprotected Devices

Users

Cloud Applications And Services

Accelerating Cloud DLP with CASB

12

Apply Fine-Tuned Policies to Cloud

Leverage Workflow Integrations

Gain CASB Functionalitybull Shadow IT Analysisbull Granular Visibility and Controlbull User Behavior Analytics

Extend DLP to 60+ Cloud Apps

Unmanaged devicesExtended perimeter

Symantec DLP Management

Console

Managed devices with DLP Endpoint Agent

Direct to Net access

PoliciesIncidents

Corporate Datacenter

PoliciesIncidents

PoliciesIncidents

SymantecCloudDLP

13

Machine Learning

bull Pre-execution detection for new and evolving threats

Application Protection

bull Memory Exploit Mitigation

Emulator

bull Anti-evasion technique to detect hidden malware

Intelligent Threat Cloud

bull Real-time cloud lookup ~70 reduction in definition size

Performance Enhancements

bull Faster real-time virus detection

Enabling Integrations

bull REST APIs

bull Enable Blue Coat integrations

Enhanced Automation

bull Expanded LiveUpdate to deliver security updates for Windows clients

Superior Protection High Performance Orchestrated Response

Secure Vulnerable Apps

Pre-Execution Detection

StrongAnti-Evasion

Easy IntegrationsFaster and

Light WeightAutomation

70 drop in daily updates

Symantec Endpoint Protection 14

Introducing Symantec Endpoint Protection 14Protection against advanced threats without compromising end-user or IT productivity

Overview of the Symantec Email Security Solution

Multi-Tenant Cloud-Based SolutionSolution Overview

bull Blocks targeted attacks spear phishing viruses amp malware spam and bulk mail

bull Controls sensitive data and helps meet compliance amp privacy requirements

bull Detects new and stealthy targeted amp advanced attacks

bull Provides deep visibility into targeted attacks and accelerates remediation

InboundOutbound

Third-party

Advanced Threat Protection

Anti-Spam

Anti-Malware

Data Protection

Image ControlFirewallUsers On-premise Email Server

CloudEmail Server

Users

14

Managed Cyber DefenseA Comprehensive Integrated Portfolio for Every Stage of the Attack Lifecycle

Track and Analyze Adversary Groups and Key Trends and Events around the globe for Actionable Intelligence

DeepSightIntelligence

Detect and Proactively Hunt for Targeted Attacks Advanced Threats and Campaigns

Managed Security Services

Respond Quickly and Effectively to Credible Security Threats and Incidents

Incident Response

Strengthen Cyber Readiness to Build Employee Resiliency and Prevent Sophisticated Attacks

Cyber Skills Development

World-Class Security Expertise gt Reactive to Proactive gt Integrated End-to-End Security

Before an Attack

During an Attack

After an Attack

Preparing for an Attack

15

Symantec Website Security

16

Website Security Market

Symantec Offerings

SSLCertificates

Domain Validated Certificates

Organization Validated Certificates

Extended Validated Certificates

SSL Discovery and Certificate Lifecycle Automation

Code signing

OEM Offerings

Web Application Firewall (WAF)

Distributed denial of service (DDOS)

WEBSITE SECURITY

An SSL Certificate isbull A server-based productbull Enables encryption of data in transitbull And provides validation of the certificate

holderrsquos identity

Inspiresbull Assurance of safety and securitybull Trust and confidence to transact

Creatingbull Site stickinessbull Business uplift

SSL 101

Symantec Website Security

17

Symantec is the Leader

WEBSITE SECURITY

Differentiation

90 of Fortune 500 companies are secured by Symantec SSLTLS

Symantec issues 7 out of every 10 code signing certificates globally

90

Nortontrade Secured Seal is the most recognized trust mark on the Internet

80 of the 500 largest ecommerce sites in North America are secured by Symantec SSLTLS

96 of the worldrsquos 100 largest financial institutions are secured by Symantec SSLTLS

80

71096

Most Comprehensive Offerings and Solutions Orientation

Fastest Performance in Industry with Scale

World Class and Secure Service Availability

Best Root Ubiquity

Global Support

Symantec Website Security ENCRYPTION EVERYWHERE

18

WEBSITE SECURITY

Focus on our unique scale amp operational viability our breadth of offerings enabling unparalleled partner upsell opportunities and customized marketing support

to drive partner growth

Shift the internet to encryption by defaulthellip move from todayrsquos meager 3 encryption to 100

Shifting to upsell modelAccelerate market share expansion for SSLTLS

certificates

Rapidly Expand Volume

Drive Double Digit Growth

Secure the Worldrsquos Traffic

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

3

Enterprise SecurityConsumer Security

Digital Safety Platform

bull Protecting your information devices and identity

bull Protecting over 50 million consumers every day

Integrated Cyber Defense Platform

bull Stay ahead of advanced threats

bull Secure sensitive information and critical documents ndash on premise or in the cloud

bull Promote customer confidence with superior encryption and code signing

Protecting Consumers Businesses and Governments

Threat Landscape Is More Challenging Than Ever

4

Targeted Attacks on the Rise

Data Is The New Perimeter

Consumers Need Reassurance They Are

Safe Online

Online customers donrsquot know if they can

trust e-commerce websites

Donrsquot have visibility into attacks on brand

Never Have Enough Time or Resources

Organizations donrsquot know how they are doing or where to

focus ndash 96 of alerts never reviewed

Hard to hire the right security talent

Large enterprises have a 38 change of being targeted

for spear phishing

Average attack goes undetected for

170 days

Just 31 of breaches are found by the victim organization ndash the rest

are found by a third party law enforcement etc

With 65 of workloads in the cloud

(Amazon Web Services Salesforce Box

Office 365) more of your data is at risk

Data is increasingly accessed from outside

the firewall

182Mweb attacks blocked last year

Discovered

430 millionnew unique piecesof malware last year

12000+Cloud applications discovered and protected

Innovation for the Cloud GenerationProtecting Against Advanced Threats ndash Global Intelligence Network

175MConsumer and Enterprise endpoints protected

9 global threat response centers with

3000 Researchers and Engineers

2 Billionemails scanned per day

1 Billionpreviously unseen web requests scanned daily

Cloud Global Intelligence Sourced From

100Msocial engineering scams blocked last year

1Bmalicious emails stopped last year

5

6

Integrated Cyber Defense Platform

bull Stay ahead of advanced threats

bull Secure sensitive information and critical documents ndash on premise or in the cloud

bull Promote customer confidence with superior encryption and code signing

Enterprise Security

Cloud Generation Security

7

Protection from

Advanced Threats

Securing a Mobile

Workforce

Ensuring Safe

Cloud Usage

Cloud Generation Security

8

Web

Blue Coat Proxy-based Secure Web Gateway (SWG)Critical Network Control Point for Security and Compliance

bull Appliance (ProxySG)

bull Virtual Appliance (vSWG)

bull Web Security Service (WSS)

File Extraction amp Orchestration Services (ATP DLP)

Powerful Open Policy Platform- In Cloud On Prem Virtual AWS

Web Access Governance amp Threat Protection

+ Blue Coat Intelligence Services (BCIS)

or Blue Coat Web Filter (BCWF) subscriptions

PROXY

BCIS

Web Security Service (WSS)

PROXY

9

Secure Web GatewayProxySG and Advanced Secure Gateway

Proxy

Proxy All Endpoints

bull Terminate and decrypt trafficbull Emulate all device types bull Extract content for inspectionbull Integrate authentication

Control Web amp Cloud Governancebull Discover amp control shadow IT riskbull Block web-borne threatsbull Enforce access policy amp audit usage

of web amp cloud

W W W W E B S I T E C O M

Prevent Threats amp Orchestrate Contentbull Pre-filter sandbox with advanced content

inspectionbull Send content to DLP sandbox analytics etc bull Open integration architecture to quickly

add new services

JAR EXE

Enhance the User Experience amp Performancebull Video Acceleration and Split Tunnelingbull Asymmetric Caching of Contentbull Optimized Protocol Support

10

The Cloud Generation Security ChallengeA Shifting Expanse of Blind Spots

11

SSL

MobileBYODIoT Endpoints

HeadquartersData Center

RegionalOffice

TraditionalSecurity Stack

Expanding Use of Encryption Creates Blind Spots

Traditional Security Stack Has Lost Significant Visibility As Resources

Go Direct-to-Net

Cloud Applications Causing Organizations to Lose Control

Over Their Resources

Rapidly Growing Landscape of Unprotected Devices

Users

Cloud Applications And Services

Accelerating Cloud DLP with CASB

12

Apply Fine-Tuned Policies to Cloud

Leverage Workflow Integrations

Gain CASB Functionalitybull Shadow IT Analysisbull Granular Visibility and Controlbull User Behavior Analytics

Extend DLP to 60+ Cloud Apps

Unmanaged devicesExtended perimeter

Symantec DLP Management

Console

Managed devices with DLP Endpoint Agent

Direct to Net access

PoliciesIncidents

Corporate Datacenter

PoliciesIncidents

PoliciesIncidents

SymantecCloudDLP

13

Machine Learning

bull Pre-execution detection for new and evolving threats

Application Protection

bull Memory Exploit Mitigation

Emulator

bull Anti-evasion technique to detect hidden malware

Intelligent Threat Cloud

bull Real-time cloud lookup ~70 reduction in definition size

Performance Enhancements

bull Faster real-time virus detection

Enabling Integrations

bull REST APIs

bull Enable Blue Coat integrations

Enhanced Automation

bull Expanded LiveUpdate to deliver security updates for Windows clients

Superior Protection High Performance Orchestrated Response

Secure Vulnerable Apps

Pre-Execution Detection

StrongAnti-Evasion

Easy IntegrationsFaster and

Light WeightAutomation

70 drop in daily updates

Symantec Endpoint Protection 14

Introducing Symantec Endpoint Protection 14Protection against advanced threats without compromising end-user or IT productivity

Overview of the Symantec Email Security Solution

Multi-Tenant Cloud-Based SolutionSolution Overview

bull Blocks targeted attacks spear phishing viruses amp malware spam and bulk mail

bull Controls sensitive data and helps meet compliance amp privacy requirements

bull Detects new and stealthy targeted amp advanced attacks

bull Provides deep visibility into targeted attacks and accelerates remediation

InboundOutbound

Third-party

Advanced Threat Protection

Anti-Spam

Anti-Malware

Data Protection

Image ControlFirewallUsers On-premise Email Server

CloudEmail Server

Users

14

Managed Cyber DefenseA Comprehensive Integrated Portfolio for Every Stage of the Attack Lifecycle

Track and Analyze Adversary Groups and Key Trends and Events around the globe for Actionable Intelligence

DeepSightIntelligence

Detect and Proactively Hunt for Targeted Attacks Advanced Threats and Campaigns

Managed Security Services

Respond Quickly and Effectively to Credible Security Threats and Incidents

Incident Response

Strengthen Cyber Readiness to Build Employee Resiliency and Prevent Sophisticated Attacks

Cyber Skills Development

World-Class Security Expertise gt Reactive to Proactive gt Integrated End-to-End Security

Before an Attack

During an Attack

After an Attack

Preparing for an Attack

15

Symantec Website Security

16

Website Security Market

Symantec Offerings

SSLCertificates

Domain Validated Certificates

Organization Validated Certificates

Extended Validated Certificates

SSL Discovery and Certificate Lifecycle Automation

Code signing

OEM Offerings

Web Application Firewall (WAF)

Distributed denial of service (DDOS)

WEBSITE SECURITY

An SSL Certificate isbull A server-based productbull Enables encryption of data in transitbull And provides validation of the certificate

holderrsquos identity

Inspiresbull Assurance of safety and securitybull Trust and confidence to transact

Creatingbull Site stickinessbull Business uplift

SSL 101

Symantec Website Security

17

Symantec is the Leader

WEBSITE SECURITY

Differentiation

90 of Fortune 500 companies are secured by Symantec SSLTLS

Symantec issues 7 out of every 10 code signing certificates globally

90

Nortontrade Secured Seal is the most recognized trust mark on the Internet

80 of the 500 largest ecommerce sites in North America are secured by Symantec SSLTLS

96 of the worldrsquos 100 largest financial institutions are secured by Symantec SSLTLS

80

71096

Most Comprehensive Offerings and Solutions Orientation

Fastest Performance in Industry with Scale

World Class and Secure Service Availability

Best Root Ubiquity

Global Support

Symantec Website Security ENCRYPTION EVERYWHERE

18

WEBSITE SECURITY

Focus on our unique scale amp operational viability our breadth of offerings enabling unparalleled partner upsell opportunities and customized marketing support

to drive partner growth

Shift the internet to encryption by defaulthellip move from todayrsquos meager 3 encryption to 100

Shifting to upsell modelAccelerate market share expansion for SSLTLS

certificates

Rapidly Expand Volume

Drive Double Digit Growth

Secure the Worldrsquos Traffic

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Threat Landscape Is More Challenging Than Ever

4

Targeted Attacks on the Rise

Data Is The New Perimeter

Consumers Need Reassurance They Are

Safe Online

Online customers donrsquot know if they can

trust e-commerce websites

Donrsquot have visibility into attacks on brand

Never Have Enough Time or Resources

Organizations donrsquot know how they are doing or where to

focus ndash 96 of alerts never reviewed

Hard to hire the right security talent

Large enterprises have a 38 change of being targeted

for spear phishing

Average attack goes undetected for

170 days

Just 31 of breaches are found by the victim organization ndash the rest

are found by a third party law enforcement etc

With 65 of workloads in the cloud

(Amazon Web Services Salesforce Box

Office 365) more of your data is at risk

Data is increasingly accessed from outside

the firewall

182Mweb attacks blocked last year

Discovered

430 millionnew unique piecesof malware last year

12000+Cloud applications discovered and protected

Innovation for the Cloud GenerationProtecting Against Advanced Threats ndash Global Intelligence Network

175MConsumer and Enterprise endpoints protected

9 global threat response centers with

3000 Researchers and Engineers

2 Billionemails scanned per day

1 Billionpreviously unseen web requests scanned daily

Cloud Global Intelligence Sourced From

100Msocial engineering scams blocked last year

1Bmalicious emails stopped last year

5

6

Integrated Cyber Defense Platform

bull Stay ahead of advanced threats

bull Secure sensitive information and critical documents ndash on premise or in the cloud

bull Promote customer confidence with superior encryption and code signing

Enterprise Security

Cloud Generation Security

7

Protection from

Advanced Threats

Securing a Mobile

Workforce

Ensuring Safe

Cloud Usage

Cloud Generation Security

8

Web

Blue Coat Proxy-based Secure Web Gateway (SWG)Critical Network Control Point for Security and Compliance

bull Appliance (ProxySG)

bull Virtual Appliance (vSWG)

bull Web Security Service (WSS)

File Extraction amp Orchestration Services (ATP DLP)

Powerful Open Policy Platform- In Cloud On Prem Virtual AWS

Web Access Governance amp Threat Protection

+ Blue Coat Intelligence Services (BCIS)

or Blue Coat Web Filter (BCWF) subscriptions

PROXY

BCIS

Web Security Service (WSS)

PROXY

9

Secure Web GatewayProxySG and Advanced Secure Gateway

Proxy

Proxy All Endpoints

bull Terminate and decrypt trafficbull Emulate all device types bull Extract content for inspectionbull Integrate authentication

Control Web amp Cloud Governancebull Discover amp control shadow IT riskbull Block web-borne threatsbull Enforce access policy amp audit usage

of web amp cloud

W W W W E B S I T E C O M

Prevent Threats amp Orchestrate Contentbull Pre-filter sandbox with advanced content

inspectionbull Send content to DLP sandbox analytics etc bull Open integration architecture to quickly

add new services

JAR EXE

Enhance the User Experience amp Performancebull Video Acceleration and Split Tunnelingbull Asymmetric Caching of Contentbull Optimized Protocol Support

10

The Cloud Generation Security ChallengeA Shifting Expanse of Blind Spots

11

SSL

MobileBYODIoT Endpoints

HeadquartersData Center

RegionalOffice

TraditionalSecurity Stack

Expanding Use of Encryption Creates Blind Spots

Traditional Security Stack Has Lost Significant Visibility As Resources

Go Direct-to-Net

Cloud Applications Causing Organizations to Lose Control

Over Their Resources

Rapidly Growing Landscape of Unprotected Devices

Users

Cloud Applications And Services

Accelerating Cloud DLP with CASB

12

Apply Fine-Tuned Policies to Cloud

Leverage Workflow Integrations

Gain CASB Functionalitybull Shadow IT Analysisbull Granular Visibility and Controlbull User Behavior Analytics

Extend DLP to 60+ Cloud Apps

Unmanaged devicesExtended perimeter

Symantec DLP Management

Console

Managed devices with DLP Endpoint Agent

Direct to Net access

PoliciesIncidents

Corporate Datacenter

PoliciesIncidents

PoliciesIncidents

SymantecCloudDLP

13

Machine Learning

bull Pre-execution detection for new and evolving threats

Application Protection

bull Memory Exploit Mitigation

Emulator

bull Anti-evasion technique to detect hidden malware

Intelligent Threat Cloud

bull Real-time cloud lookup ~70 reduction in definition size

Performance Enhancements

bull Faster real-time virus detection

Enabling Integrations

bull REST APIs

bull Enable Blue Coat integrations

Enhanced Automation

bull Expanded LiveUpdate to deliver security updates for Windows clients

Superior Protection High Performance Orchestrated Response

Secure Vulnerable Apps

Pre-Execution Detection

StrongAnti-Evasion

Easy IntegrationsFaster and

Light WeightAutomation

70 drop in daily updates

Symantec Endpoint Protection 14

Introducing Symantec Endpoint Protection 14Protection against advanced threats without compromising end-user or IT productivity

Overview of the Symantec Email Security Solution

Multi-Tenant Cloud-Based SolutionSolution Overview

bull Blocks targeted attacks spear phishing viruses amp malware spam and bulk mail

bull Controls sensitive data and helps meet compliance amp privacy requirements

bull Detects new and stealthy targeted amp advanced attacks

bull Provides deep visibility into targeted attacks and accelerates remediation

InboundOutbound

Third-party

Advanced Threat Protection

Anti-Spam

Anti-Malware

Data Protection

Image ControlFirewallUsers On-premise Email Server

CloudEmail Server

Users

14

Managed Cyber DefenseA Comprehensive Integrated Portfolio for Every Stage of the Attack Lifecycle

Track and Analyze Adversary Groups and Key Trends and Events around the globe for Actionable Intelligence

DeepSightIntelligence

Detect and Proactively Hunt for Targeted Attacks Advanced Threats and Campaigns

Managed Security Services

Respond Quickly and Effectively to Credible Security Threats and Incidents

Incident Response

Strengthen Cyber Readiness to Build Employee Resiliency and Prevent Sophisticated Attacks

Cyber Skills Development

World-Class Security Expertise gt Reactive to Proactive gt Integrated End-to-End Security

Before an Attack

During an Attack

After an Attack

Preparing for an Attack

15

Symantec Website Security

16

Website Security Market

Symantec Offerings

SSLCertificates

Domain Validated Certificates

Organization Validated Certificates

Extended Validated Certificates

SSL Discovery and Certificate Lifecycle Automation

Code signing

OEM Offerings

Web Application Firewall (WAF)

Distributed denial of service (DDOS)

WEBSITE SECURITY

An SSL Certificate isbull A server-based productbull Enables encryption of data in transitbull And provides validation of the certificate

holderrsquos identity

Inspiresbull Assurance of safety and securitybull Trust and confidence to transact

Creatingbull Site stickinessbull Business uplift

SSL 101

Symantec Website Security

17

Symantec is the Leader

WEBSITE SECURITY

Differentiation

90 of Fortune 500 companies are secured by Symantec SSLTLS

Symantec issues 7 out of every 10 code signing certificates globally

90

Nortontrade Secured Seal is the most recognized trust mark on the Internet

80 of the 500 largest ecommerce sites in North America are secured by Symantec SSLTLS

96 of the worldrsquos 100 largest financial institutions are secured by Symantec SSLTLS

80

71096

Most Comprehensive Offerings and Solutions Orientation

Fastest Performance in Industry with Scale

World Class and Secure Service Availability

Best Root Ubiquity

Global Support

Symantec Website Security ENCRYPTION EVERYWHERE

18

WEBSITE SECURITY

Focus on our unique scale amp operational viability our breadth of offerings enabling unparalleled partner upsell opportunities and customized marketing support

to drive partner growth

Shift the internet to encryption by defaulthellip move from todayrsquos meager 3 encryption to 100

Shifting to upsell modelAccelerate market share expansion for SSLTLS

certificates

Rapidly Expand Volume

Drive Double Digit Growth

Secure the Worldrsquos Traffic

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

182Mweb attacks blocked last year

Discovered

430 millionnew unique piecesof malware last year

12000+Cloud applications discovered and protected

Innovation for the Cloud GenerationProtecting Against Advanced Threats ndash Global Intelligence Network

175MConsumer and Enterprise endpoints protected

9 global threat response centers with

3000 Researchers and Engineers

2 Billionemails scanned per day

1 Billionpreviously unseen web requests scanned daily

Cloud Global Intelligence Sourced From

100Msocial engineering scams blocked last year

1Bmalicious emails stopped last year

5

6

Integrated Cyber Defense Platform

bull Stay ahead of advanced threats

bull Secure sensitive information and critical documents ndash on premise or in the cloud

bull Promote customer confidence with superior encryption and code signing

Enterprise Security

Cloud Generation Security

7

Protection from

Advanced Threats

Securing a Mobile

Workforce

Ensuring Safe

Cloud Usage

Cloud Generation Security

8

Web

Blue Coat Proxy-based Secure Web Gateway (SWG)Critical Network Control Point for Security and Compliance

bull Appliance (ProxySG)

bull Virtual Appliance (vSWG)

bull Web Security Service (WSS)

File Extraction amp Orchestration Services (ATP DLP)

Powerful Open Policy Platform- In Cloud On Prem Virtual AWS

Web Access Governance amp Threat Protection

+ Blue Coat Intelligence Services (BCIS)

or Blue Coat Web Filter (BCWF) subscriptions

PROXY

BCIS

Web Security Service (WSS)

PROXY

9

Secure Web GatewayProxySG and Advanced Secure Gateway

Proxy

Proxy All Endpoints

bull Terminate and decrypt trafficbull Emulate all device types bull Extract content for inspectionbull Integrate authentication

Control Web amp Cloud Governancebull Discover amp control shadow IT riskbull Block web-borne threatsbull Enforce access policy amp audit usage

of web amp cloud

W W W W E B S I T E C O M

Prevent Threats amp Orchestrate Contentbull Pre-filter sandbox with advanced content

inspectionbull Send content to DLP sandbox analytics etc bull Open integration architecture to quickly

add new services

JAR EXE

Enhance the User Experience amp Performancebull Video Acceleration and Split Tunnelingbull Asymmetric Caching of Contentbull Optimized Protocol Support

10

The Cloud Generation Security ChallengeA Shifting Expanse of Blind Spots

11

SSL

MobileBYODIoT Endpoints

HeadquartersData Center

RegionalOffice

TraditionalSecurity Stack

Expanding Use of Encryption Creates Blind Spots

Traditional Security Stack Has Lost Significant Visibility As Resources

Go Direct-to-Net

Cloud Applications Causing Organizations to Lose Control

Over Their Resources

Rapidly Growing Landscape of Unprotected Devices

Users

Cloud Applications And Services

Accelerating Cloud DLP with CASB

12

Apply Fine-Tuned Policies to Cloud

Leverage Workflow Integrations

Gain CASB Functionalitybull Shadow IT Analysisbull Granular Visibility and Controlbull User Behavior Analytics

Extend DLP to 60+ Cloud Apps

Unmanaged devicesExtended perimeter

Symantec DLP Management

Console

Managed devices with DLP Endpoint Agent

Direct to Net access

PoliciesIncidents

Corporate Datacenter

PoliciesIncidents

PoliciesIncidents

SymantecCloudDLP

13

Machine Learning

bull Pre-execution detection for new and evolving threats

Application Protection

bull Memory Exploit Mitigation

Emulator

bull Anti-evasion technique to detect hidden malware

Intelligent Threat Cloud

bull Real-time cloud lookup ~70 reduction in definition size

Performance Enhancements

bull Faster real-time virus detection

Enabling Integrations

bull REST APIs

bull Enable Blue Coat integrations

Enhanced Automation

bull Expanded LiveUpdate to deliver security updates for Windows clients

Superior Protection High Performance Orchestrated Response

Secure Vulnerable Apps

Pre-Execution Detection

StrongAnti-Evasion

Easy IntegrationsFaster and

Light WeightAutomation

70 drop in daily updates

Symantec Endpoint Protection 14

Introducing Symantec Endpoint Protection 14Protection against advanced threats without compromising end-user or IT productivity

Overview of the Symantec Email Security Solution

Multi-Tenant Cloud-Based SolutionSolution Overview

bull Blocks targeted attacks spear phishing viruses amp malware spam and bulk mail

bull Controls sensitive data and helps meet compliance amp privacy requirements

bull Detects new and stealthy targeted amp advanced attacks

bull Provides deep visibility into targeted attacks and accelerates remediation

InboundOutbound

Third-party

Advanced Threat Protection

Anti-Spam

Anti-Malware

Data Protection

Image ControlFirewallUsers On-premise Email Server

CloudEmail Server

Users

14

Managed Cyber DefenseA Comprehensive Integrated Portfolio for Every Stage of the Attack Lifecycle

Track and Analyze Adversary Groups and Key Trends and Events around the globe for Actionable Intelligence

DeepSightIntelligence

Detect and Proactively Hunt for Targeted Attacks Advanced Threats and Campaigns

Managed Security Services

Respond Quickly and Effectively to Credible Security Threats and Incidents

Incident Response

Strengthen Cyber Readiness to Build Employee Resiliency and Prevent Sophisticated Attacks

Cyber Skills Development

World-Class Security Expertise gt Reactive to Proactive gt Integrated End-to-End Security

Before an Attack

During an Attack

After an Attack

Preparing for an Attack

15

Symantec Website Security

16

Website Security Market

Symantec Offerings

SSLCertificates

Domain Validated Certificates

Organization Validated Certificates

Extended Validated Certificates

SSL Discovery and Certificate Lifecycle Automation

Code signing

OEM Offerings

Web Application Firewall (WAF)

Distributed denial of service (DDOS)

WEBSITE SECURITY

An SSL Certificate isbull A server-based productbull Enables encryption of data in transitbull And provides validation of the certificate

holderrsquos identity

Inspiresbull Assurance of safety and securitybull Trust and confidence to transact

Creatingbull Site stickinessbull Business uplift

SSL 101

Symantec Website Security

17

Symantec is the Leader

WEBSITE SECURITY

Differentiation

90 of Fortune 500 companies are secured by Symantec SSLTLS

Symantec issues 7 out of every 10 code signing certificates globally

90

Nortontrade Secured Seal is the most recognized trust mark on the Internet

80 of the 500 largest ecommerce sites in North America are secured by Symantec SSLTLS

96 of the worldrsquos 100 largest financial institutions are secured by Symantec SSLTLS

80

71096

Most Comprehensive Offerings and Solutions Orientation

Fastest Performance in Industry with Scale

World Class and Secure Service Availability

Best Root Ubiquity

Global Support

Symantec Website Security ENCRYPTION EVERYWHERE

18

WEBSITE SECURITY

Focus on our unique scale amp operational viability our breadth of offerings enabling unparalleled partner upsell opportunities and customized marketing support

to drive partner growth

Shift the internet to encryption by defaulthellip move from todayrsquos meager 3 encryption to 100

Shifting to upsell modelAccelerate market share expansion for SSLTLS

certificates

Rapidly Expand Volume

Drive Double Digit Growth

Secure the Worldrsquos Traffic

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

6

Integrated Cyber Defense Platform

bull Stay ahead of advanced threats

bull Secure sensitive information and critical documents ndash on premise or in the cloud

bull Promote customer confidence with superior encryption and code signing

Enterprise Security

Cloud Generation Security

7

Protection from

Advanced Threats

Securing a Mobile

Workforce

Ensuring Safe

Cloud Usage

Cloud Generation Security

8

Web

Blue Coat Proxy-based Secure Web Gateway (SWG)Critical Network Control Point for Security and Compliance

bull Appliance (ProxySG)

bull Virtual Appliance (vSWG)

bull Web Security Service (WSS)

File Extraction amp Orchestration Services (ATP DLP)

Powerful Open Policy Platform- In Cloud On Prem Virtual AWS

Web Access Governance amp Threat Protection

+ Blue Coat Intelligence Services (BCIS)

or Blue Coat Web Filter (BCWF) subscriptions

PROXY

BCIS

Web Security Service (WSS)

PROXY

9

Secure Web GatewayProxySG and Advanced Secure Gateway

Proxy

Proxy All Endpoints

bull Terminate and decrypt trafficbull Emulate all device types bull Extract content for inspectionbull Integrate authentication

Control Web amp Cloud Governancebull Discover amp control shadow IT riskbull Block web-borne threatsbull Enforce access policy amp audit usage

of web amp cloud

W W W W E B S I T E C O M

Prevent Threats amp Orchestrate Contentbull Pre-filter sandbox with advanced content

inspectionbull Send content to DLP sandbox analytics etc bull Open integration architecture to quickly

add new services

JAR EXE

Enhance the User Experience amp Performancebull Video Acceleration and Split Tunnelingbull Asymmetric Caching of Contentbull Optimized Protocol Support

10

The Cloud Generation Security ChallengeA Shifting Expanse of Blind Spots

11

SSL

MobileBYODIoT Endpoints

HeadquartersData Center

RegionalOffice

TraditionalSecurity Stack

Expanding Use of Encryption Creates Blind Spots

Traditional Security Stack Has Lost Significant Visibility As Resources

Go Direct-to-Net

Cloud Applications Causing Organizations to Lose Control

Over Their Resources

Rapidly Growing Landscape of Unprotected Devices

Users

Cloud Applications And Services

Accelerating Cloud DLP with CASB

12

Apply Fine-Tuned Policies to Cloud

Leverage Workflow Integrations

Gain CASB Functionalitybull Shadow IT Analysisbull Granular Visibility and Controlbull User Behavior Analytics

Extend DLP to 60+ Cloud Apps

Unmanaged devicesExtended perimeter

Symantec DLP Management

Console

Managed devices with DLP Endpoint Agent

Direct to Net access

PoliciesIncidents

Corporate Datacenter

PoliciesIncidents

PoliciesIncidents

SymantecCloudDLP

13

Machine Learning

bull Pre-execution detection for new and evolving threats

Application Protection

bull Memory Exploit Mitigation

Emulator

bull Anti-evasion technique to detect hidden malware

Intelligent Threat Cloud

bull Real-time cloud lookup ~70 reduction in definition size

Performance Enhancements

bull Faster real-time virus detection

Enabling Integrations

bull REST APIs

bull Enable Blue Coat integrations

Enhanced Automation

bull Expanded LiveUpdate to deliver security updates for Windows clients

Superior Protection High Performance Orchestrated Response

Secure Vulnerable Apps

Pre-Execution Detection

StrongAnti-Evasion

Easy IntegrationsFaster and

Light WeightAutomation

70 drop in daily updates

Symantec Endpoint Protection 14

Introducing Symantec Endpoint Protection 14Protection against advanced threats without compromising end-user or IT productivity

Overview of the Symantec Email Security Solution

Multi-Tenant Cloud-Based SolutionSolution Overview

bull Blocks targeted attacks spear phishing viruses amp malware spam and bulk mail

bull Controls sensitive data and helps meet compliance amp privacy requirements

bull Detects new and stealthy targeted amp advanced attacks

bull Provides deep visibility into targeted attacks and accelerates remediation

InboundOutbound

Third-party

Advanced Threat Protection

Anti-Spam

Anti-Malware

Data Protection

Image ControlFirewallUsers On-premise Email Server

CloudEmail Server

Users

14

Managed Cyber DefenseA Comprehensive Integrated Portfolio for Every Stage of the Attack Lifecycle

Track and Analyze Adversary Groups and Key Trends and Events around the globe for Actionable Intelligence

DeepSightIntelligence

Detect and Proactively Hunt for Targeted Attacks Advanced Threats and Campaigns

Managed Security Services

Respond Quickly and Effectively to Credible Security Threats and Incidents

Incident Response

Strengthen Cyber Readiness to Build Employee Resiliency and Prevent Sophisticated Attacks

Cyber Skills Development

World-Class Security Expertise gt Reactive to Proactive gt Integrated End-to-End Security

Before an Attack

During an Attack

After an Attack

Preparing for an Attack

15

Symantec Website Security

16

Website Security Market

Symantec Offerings

SSLCertificates

Domain Validated Certificates

Organization Validated Certificates

Extended Validated Certificates

SSL Discovery and Certificate Lifecycle Automation

Code signing

OEM Offerings

Web Application Firewall (WAF)

Distributed denial of service (DDOS)

WEBSITE SECURITY

An SSL Certificate isbull A server-based productbull Enables encryption of data in transitbull And provides validation of the certificate

holderrsquos identity

Inspiresbull Assurance of safety and securitybull Trust and confidence to transact

Creatingbull Site stickinessbull Business uplift

SSL 101

Symantec Website Security

17

Symantec is the Leader

WEBSITE SECURITY

Differentiation

90 of Fortune 500 companies are secured by Symantec SSLTLS

Symantec issues 7 out of every 10 code signing certificates globally

90

Nortontrade Secured Seal is the most recognized trust mark on the Internet

80 of the 500 largest ecommerce sites in North America are secured by Symantec SSLTLS

96 of the worldrsquos 100 largest financial institutions are secured by Symantec SSLTLS

80

71096

Most Comprehensive Offerings and Solutions Orientation

Fastest Performance in Industry with Scale

World Class and Secure Service Availability

Best Root Ubiquity

Global Support

Symantec Website Security ENCRYPTION EVERYWHERE

18

WEBSITE SECURITY

Focus on our unique scale amp operational viability our breadth of offerings enabling unparalleled partner upsell opportunities and customized marketing support

to drive partner growth

Shift the internet to encryption by defaulthellip move from todayrsquos meager 3 encryption to 100

Shifting to upsell modelAccelerate market share expansion for SSLTLS

certificates

Rapidly Expand Volume

Drive Double Digit Growth

Secure the Worldrsquos Traffic

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Cloud Generation Security

7

Protection from

Advanced Threats

Securing a Mobile

Workforce

Ensuring Safe

Cloud Usage

Cloud Generation Security

8

Web

Blue Coat Proxy-based Secure Web Gateway (SWG)Critical Network Control Point for Security and Compliance

bull Appliance (ProxySG)

bull Virtual Appliance (vSWG)

bull Web Security Service (WSS)

File Extraction amp Orchestration Services (ATP DLP)

Powerful Open Policy Platform- In Cloud On Prem Virtual AWS

Web Access Governance amp Threat Protection

+ Blue Coat Intelligence Services (BCIS)

or Blue Coat Web Filter (BCWF) subscriptions

PROXY

BCIS

Web Security Service (WSS)

PROXY

9

Secure Web GatewayProxySG and Advanced Secure Gateway

Proxy

Proxy All Endpoints

bull Terminate and decrypt trafficbull Emulate all device types bull Extract content for inspectionbull Integrate authentication

Control Web amp Cloud Governancebull Discover amp control shadow IT riskbull Block web-borne threatsbull Enforce access policy amp audit usage

of web amp cloud

W W W W E B S I T E C O M

Prevent Threats amp Orchestrate Contentbull Pre-filter sandbox with advanced content

inspectionbull Send content to DLP sandbox analytics etc bull Open integration architecture to quickly

add new services

JAR EXE

Enhance the User Experience amp Performancebull Video Acceleration and Split Tunnelingbull Asymmetric Caching of Contentbull Optimized Protocol Support

10

The Cloud Generation Security ChallengeA Shifting Expanse of Blind Spots

11

SSL

MobileBYODIoT Endpoints

HeadquartersData Center

RegionalOffice

TraditionalSecurity Stack

Expanding Use of Encryption Creates Blind Spots

Traditional Security Stack Has Lost Significant Visibility As Resources

Go Direct-to-Net

Cloud Applications Causing Organizations to Lose Control

Over Their Resources

Rapidly Growing Landscape of Unprotected Devices

Users

Cloud Applications And Services

Accelerating Cloud DLP with CASB

12

Apply Fine-Tuned Policies to Cloud

Leverage Workflow Integrations

Gain CASB Functionalitybull Shadow IT Analysisbull Granular Visibility and Controlbull User Behavior Analytics

Extend DLP to 60+ Cloud Apps

Unmanaged devicesExtended perimeter

Symantec DLP Management

Console

Managed devices with DLP Endpoint Agent

Direct to Net access

PoliciesIncidents

Corporate Datacenter

PoliciesIncidents

PoliciesIncidents

SymantecCloudDLP

13

Machine Learning

bull Pre-execution detection for new and evolving threats

Application Protection

bull Memory Exploit Mitigation

Emulator

bull Anti-evasion technique to detect hidden malware

Intelligent Threat Cloud

bull Real-time cloud lookup ~70 reduction in definition size

Performance Enhancements

bull Faster real-time virus detection

Enabling Integrations

bull REST APIs

bull Enable Blue Coat integrations

Enhanced Automation

bull Expanded LiveUpdate to deliver security updates for Windows clients

Superior Protection High Performance Orchestrated Response

Secure Vulnerable Apps

Pre-Execution Detection

StrongAnti-Evasion

Easy IntegrationsFaster and

Light WeightAutomation

70 drop in daily updates

Symantec Endpoint Protection 14

Introducing Symantec Endpoint Protection 14Protection against advanced threats without compromising end-user or IT productivity

Overview of the Symantec Email Security Solution

Multi-Tenant Cloud-Based SolutionSolution Overview

bull Blocks targeted attacks spear phishing viruses amp malware spam and bulk mail

bull Controls sensitive data and helps meet compliance amp privacy requirements

bull Detects new and stealthy targeted amp advanced attacks

bull Provides deep visibility into targeted attacks and accelerates remediation

InboundOutbound

Third-party

Advanced Threat Protection

Anti-Spam

Anti-Malware

Data Protection

Image ControlFirewallUsers On-premise Email Server

CloudEmail Server

Users

14

Managed Cyber DefenseA Comprehensive Integrated Portfolio for Every Stage of the Attack Lifecycle

Track and Analyze Adversary Groups and Key Trends and Events around the globe for Actionable Intelligence

DeepSightIntelligence

Detect and Proactively Hunt for Targeted Attacks Advanced Threats and Campaigns

Managed Security Services

Respond Quickly and Effectively to Credible Security Threats and Incidents

Incident Response

Strengthen Cyber Readiness to Build Employee Resiliency and Prevent Sophisticated Attacks

Cyber Skills Development

World-Class Security Expertise gt Reactive to Proactive gt Integrated End-to-End Security

Before an Attack

During an Attack

After an Attack

Preparing for an Attack

15

Symantec Website Security

16

Website Security Market

Symantec Offerings

SSLCertificates

Domain Validated Certificates

Organization Validated Certificates

Extended Validated Certificates

SSL Discovery and Certificate Lifecycle Automation

Code signing

OEM Offerings

Web Application Firewall (WAF)

Distributed denial of service (DDOS)

WEBSITE SECURITY

An SSL Certificate isbull A server-based productbull Enables encryption of data in transitbull And provides validation of the certificate

holderrsquos identity

Inspiresbull Assurance of safety and securitybull Trust and confidence to transact

Creatingbull Site stickinessbull Business uplift

SSL 101

Symantec Website Security

17

Symantec is the Leader

WEBSITE SECURITY

Differentiation

90 of Fortune 500 companies are secured by Symantec SSLTLS

Symantec issues 7 out of every 10 code signing certificates globally

90

Nortontrade Secured Seal is the most recognized trust mark on the Internet

80 of the 500 largest ecommerce sites in North America are secured by Symantec SSLTLS

96 of the worldrsquos 100 largest financial institutions are secured by Symantec SSLTLS

80

71096

Most Comprehensive Offerings and Solutions Orientation

Fastest Performance in Industry with Scale

World Class and Secure Service Availability

Best Root Ubiquity

Global Support

Symantec Website Security ENCRYPTION EVERYWHERE

18

WEBSITE SECURITY

Focus on our unique scale amp operational viability our breadth of offerings enabling unparalleled partner upsell opportunities and customized marketing support

to drive partner growth

Shift the internet to encryption by defaulthellip move from todayrsquos meager 3 encryption to 100

Shifting to upsell modelAccelerate market share expansion for SSLTLS

certificates

Rapidly Expand Volume

Drive Double Digit Growth

Secure the Worldrsquos Traffic

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

8

Web

Blue Coat Proxy-based Secure Web Gateway (SWG)Critical Network Control Point for Security and Compliance

bull Appliance (ProxySG)

bull Virtual Appliance (vSWG)

bull Web Security Service (WSS)

File Extraction amp Orchestration Services (ATP DLP)

Powerful Open Policy Platform- In Cloud On Prem Virtual AWS

Web Access Governance amp Threat Protection

+ Blue Coat Intelligence Services (BCIS)

or Blue Coat Web Filter (BCWF) subscriptions

PROXY

BCIS

Web Security Service (WSS)

PROXY

9

Secure Web GatewayProxySG and Advanced Secure Gateway

Proxy

Proxy All Endpoints

bull Terminate and decrypt trafficbull Emulate all device types bull Extract content for inspectionbull Integrate authentication

Control Web amp Cloud Governancebull Discover amp control shadow IT riskbull Block web-borne threatsbull Enforce access policy amp audit usage

of web amp cloud

W W W W E B S I T E C O M

Prevent Threats amp Orchestrate Contentbull Pre-filter sandbox with advanced content

inspectionbull Send content to DLP sandbox analytics etc bull Open integration architecture to quickly

add new services

JAR EXE

Enhance the User Experience amp Performancebull Video Acceleration and Split Tunnelingbull Asymmetric Caching of Contentbull Optimized Protocol Support

10

The Cloud Generation Security ChallengeA Shifting Expanse of Blind Spots

11

SSL

MobileBYODIoT Endpoints

HeadquartersData Center

RegionalOffice

TraditionalSecurity Stack

Expanding Use of Encryption Creates Blind Spots

Traditional Security Stack Has Lost Significant Visibility As Resources

Go Direct-to-Net

Cloud Applications Causing Organizations to Lose Control

Over Their Resources

Rapidly Growing Landscape of Unprotected Devices

Users

Cloud Applications And Services

Accelerating Cloud DLP with CASB

12

Apply Fine-Tuned Policies to Cloud

Leverage Workflow Integrations

Gain CASB Functionalitybull Shadow IT Analysisbull Granular Visibility and Controlbull User Behavior Analytics

Extend DLP to 60+ Cloud Apps

Unmanaged devicesExtended perimeter

Symantec DLP Management

Console

Managed devices with DLP Endpoint Agent

Direct to Net access

PoliciesIncidents

Corporate Datacenter

PoliciesIncidents

PoliciesIncidents

SymantecCloudDLP

13

Machine Learning

bull Pre-execution detection for new and evolving threats

Application Protection

bull Memory Exploit Mitigation

Emulator

bull Anti-evasion technique to detect hidden malware

Intelligent Threat Cloud

bull Real-time cloud lookup ~70 reduction in definition size

Performance Enhancements

bull Faster real-time virus detection

Enabling Integrations

bull REST APIs

bull Enable Blue Coat integrations

Enhanced Automation

bull Expanded LiveUpdate to deliver security updates for Windows clients

Superior Protection High Performance Orchestrated Response

Secure Vulnerable Apps

Pre-Execution Detection

StrongAnti-Evasion

Easy IntegrationsFaster and

Light WeightAutomation

70 drop in daily updates

Symantec Endpoint Protection 14

Introducing Symantec Endpoint Protection 14Protection against advanced threats without compromising end-user or IT productivity

Overview of the Symantec Email Security Solution

Multi-Tenant Cloud-Based SolutionSolution Overview

bull Blocks targeted attacks spear phishing viruses amp malware spam and bulk mail

bull Controls sensitive data and helps meet compliance amp privacy requirements

bull Detects new and stealthy targeted amp advanced attacks

bull Provides deep visibility into targeted attacks and accelerates remediation

InboundOutbound

Third-party

Advanced Threat Protection

Anti-Spam

Anti-Malware

Data Protection

Image ControlFirewallUsers On-premise Email Server

CloudEmail Server

Users

14

Managed Cyber DefenseA Comprehensive Integrated Portfolio for Every Stage of the Attack Lifecycle

Track and Analyze Adversary Groups and Key Trends and Events around the globe for Actionable Intelligence

DeepSightIntelligence

Detect and Proactively Hunt for Targeted Attacks Advanced Threats and Campaigns

Managed Security Services

Respond Quickly and Effectively to Credible Security Threats and Incidents

Incident Response

Strengthen Cyber Readiness to Build Employee Resiliency and Prevent Sophisticated Attacks

Cyber Skills Development

World-Class Security Expertise gt Reactive to Proactive gt Integrated End-to-End Security

Before an Attack

During an Attack

After an Attack

Preparing for an Attack

15

Symantec Website Security

16

Website Security Market

Symantec Offerings

SSLCertificates

Domain Validated Certificates

Organization Validated Certificates

Extended Validated Certificates

SSL Discovery and Certificate Lifecycle Automation

Code signing

OEM Offerings

Web Application Firewall (WAF)

Distributed denial of service (DDOS)

WEBSITE SECURITY

An SSL Certificate isbull A server-based productbull Enables encryption of data in transitbull And provides validation of the certificate

holderrsquos identity

Inspiresbull Assurance of safety and securitybull Trust and confidence to transact

Creatingbull Site stickinessbull Business uplift

SSL 101

Symantec Website Security

17

Symantec is the Leader

WEBSITE SECURITY

Differentiation

90 of Fortune 500 companies are secured by Symantec SSLTLS

Symantec issues 7 out of every 10 code signing certificates globally

90

Nortontrade Secured Seal is the most recognized trust mark on the Internet

80 of the 500 largest ecommerce sites in North America are secured by Symantec SSLTLS

96 of the worldrsquos 100 largest financial institutions are secured by Symantec SSLTLS

80

71096

Most Comprehensive Offerings and Solutions Orientation

Fastest Performance in Industry with Scale

World Class and Secure Service Availability

Best Root Ubiquity

Global Support

Symantec Website Security ENCRYPTION EVERYWHERE

18

WEBSITE SECURITY

Focus on our unique scale amp operational viability our breadth of offerings enabling unparalleled partner upsell opportunities and customized marketing support

to drive partner growth

Shift the internet to encryption by defaulthellip move from todayrsquos meager 3 encryption to 100

Shifting to upsell modelAccelerate market share expansion for SSLTLS

certificates

Rapidly Expand Volume

Drive Double Digit Growth

Secure the Worldrsquos Traffic

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Web

Blue Coat Proxy-based Secure Web Gateway (SWG)Critical Network Control Point for Security and Compliance

bull Appliance (ProxySG)

bull Virtual Appliance (vSWG)

bull Web Security Service (WSS)

File Extraction amp Orchestration Services (ATP DLP)

Powerful Open Policy Platform- In Cloud On Prem Virtual AWS

Web Access Governance amp Threat Protection

+ Blue Coat Intelligence Services (BCIS)

or Blue Coat Web Filter (BCWF) subscriptions

PROXY

BCIS

Web Security Service (WSS)

PROXY

9

Secure Web GatewayProxySG and Advanced Secure Gateway

Proxy

Proxy All Endpoints

bull Terminate and decrypt trafficbull Emulate all device types bull Extract content for inspectionbull Integrate authentication

Control Web amp Cloud Governancebull Discover amp control shadow IT riskbull Block web-borne threatsbull Enforce access policy amp audit usage

of web amp cloud

W W W W E B S I T E C O M

Prevent Threats amp Orchestrate Contentbull Pre-filter sandbox with advanced content

inspectionbull Send content to DLP sandbox analytics etc bull Open integration architecture to quickly

add new services

JAR EXE

Enhance the User Experience amp Performancebull Video Acceleration and Split Tunnelingbull Asymmetric Caching of Contentbull Optimized Protocol Support

10

The Cloud Generation Security ChallengeA Shifting Expanse of Blind Spots

11

SSL

MobileBYODIoT Endpoints

HeadquartersData Center

RegionalOffice

TraditionalSecurity Stack

Expanding Use of Encryption Creates Blind Spots

Traditional Security Stack Has Lost Significant Visibility As Resources

Go Direct-to-Net

Cloud Applications Causing Organizations to Lose Control

Over Their Resources

Rapidly Growing Landscape of Unprotected Devices

Users

Cloud Applications And Services

Accelerating Cloud DLP with CASB

12

Apply Fine-Tuned Policies to Cloud

Leverage Workflow Integrations

Gain CASB Functionalitybull Shadow IT Analysisbull Granular Visibility and Controlbull User Behavior Analytics

Extend DLP to 60+ Cloud Apps

Unmanaged devicesExtended perimeter

Symantec DLP Management

Console

Managed devices with DLP Endpoint Agent

Direct to Net access

PoliciesIncidents

Corporate Datacenter

PoliciesIncidents

PoliciesIncidents

SymantecCloudDLP

13

Machine Learning

bull Pre-execution detection for new and evolving threats

Application Protection

bull Memory Exploit Mitigation

Emulator

bull Anti-evasion technique to detect hidden malware

Intelligent Threat Cloud

bull Real-time cloud lookup ~70 reduction in definition size

Performance Enhancements

bull Faster real-time virus detection

Enabling Integrations

bull REST APIs

bull Enable Blue Coat integrations

Enhanced Automation

bull Expanded LiveUpdate to deliver security updates for Windows clients

Superior Protection High Performance Orchestrated Response

Secure Vulnerable Apps

Pre-Execution Detection

StrongAnti-Evasion

Easy IntegrationsFaster and

Light WeightAutomation

70 drop in daily updates

Symantec Endpoint Protection 14

Introducing Symantec Endpoint Protection 14Protection against advanced threats without compromising end-user or IT productivity

Overview of the Symantec Email Security Solution

Multi-Tenant Cloud-Based SolutionSolution Overview

bull Blocks targeted attacks spear phishing viruses amp malware spam and bulk mail

bull Controls sensitive data and helps meet compliance amp privacy requirements

bull Detects new and stealthy targeted amp advanced attacks

bull Provides deep visibility into targeted attacks and accelerates remediation

InboundOutbound

Third-party

Advanced Threat Protection

Anti-Spam

Anti-Malware

Data Protection

Image ControlFirewallUsers On-premise Email Server

CloudEmail Server

Users

14

Managed Cyber DefenseA Comprehensive Integrated Portfolio for Every Stage of the Attack Lifecycle

Track and Analyze Adversary Groups and Key Trends and Events around the globe for Actionable Intelligence

DeepSightIntelligence

Detect and Proactively Hunt for Targeted Attacks Advanced Threats and Campaigns

Managed Security Services

Respond Quickly and Effectively to Credible Security Threats and Incidents

Incident Response

Strengthen Cyber Readiness to Build Employee Resiliency and Prevent Sophisticated Attacks

Cyber Skills Development

World-Class Security Expertise gt Reactive to Proactive gt Integrated End-to-End Security

Before an Attack

During an Attack

After an Attack

Preparing for an Attack

15

Symantec Website Security

16

Website Security Market

Symantec Offerings

SSLCertificates

Domain Validated Certificates

Organization Validated Certificates

Extended Validated Certificates

SSL Discovery and Certificate Lifecycle Automation

Code signing

OEM Offerings

Web Application Firewall (WAF)

Distributed denial of service (DDOS)

WEBSITE SECURITY

An SSL Certificate isbull A server-based productbull Enables encryption of data in transitbull And provides validation of the certificate

holderrsquos identity

Inspiresbull Assurance of safety and securitybull Trust and confidence to transact

Creatingbull Site stickinessbull Business uplift

SSL 101

Symantec Website Security

17

Symantec is the Leader

WEBSITE SECURITY

Differentiation

90 of Fortune 500 companies are secured by Symantec SSLTLS

Symantec issues 7 out of every 10 code signing certificates globally

90

Nortontrade Secured Seal is the most recognized trust mark on the Internet

80 of the 500 largest ecommerce sites in North America are secured by Symantec SSLTLS

96 of the worldrsquos 100 largest financial institutions are secured by Symantec SSLTLS

80

71096

Most Comprehensive Offerings and Solutions Orientation

Fastest Performance in Industry with Scale

World Class and Secure Service Availability

Best Root Ubiquity

Global Support

Symantec Website Security ENCRYPTION EVERYWHERE

18

WEBSITE SECURITY

Focus on our unique scale amp operational viability our breadth of offerings enabling unparalleled partner upsell opportunities and customized marketing support

to drive partner growth

Shift the internet to encryption by defaulthellip move from todayrsquos meager 3 encryption to 100

Shifting to upsell modelAccelerate market share expansion for SSLTLS

certificates

Rapidly Expand Volume

Drive Double Digit Growth

Secure the Worldrsquos Traffic

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Secure Web GatewayProxySG and Advanced Secure Gateway

Proxy

Proxy All Endpoints

bull Terminate and decrypt trafficbull Emulate all device types bull Extract content for inspectionbull Integrate authentication

Control Web amp Cloud Governancebull Discover amp control shadow IT riskbull Block web-borne threatsbull Enforce access policy amp audit usage

of web amp cloud

W W W W E B S I T E C O M

Prevent Threats amp Orchestrate Contentbull Pre-filter sandbox with advanced content

inspectionbull Send content to DLP sandbox analytics etc bull Open integration architecture to quickly

add new services

JAR EXE

Enhance the User Experience amp Performancebull Video Acceleration and Split Tunnelingbull Asymmetric Caching of Contentbull Optimized Protocol Support

10

The Cloud Generation Security ChallengeA Shifting Expanse of Blind Spots

11

SSL

MobileBYODIoT Endpoints

HeadquartersData Center

RegionalOffice

TraditionalSecurity Stack

Expanding Use of Encryption Creates Blind Spots

Traditional Security Stack Has Lost Significant Visibility As Resources

Go Direct-to-Net

Cloud Applications Causing Organizations to Lose Control

Over Their Resources

Rapidly Growing Landscape of Unprotected Devices

Users

Cloud Applications And Services

Accelerating Cloud DLP with CASB

12

Apply Fine-Tuned Policies to Cloud

Leverage Workflow Integrations

Gain CASB Functionalitybull Shadow IT Analysisbull Granular Visibility and Controlbull User Behavior Analytics

Extend DLP to 60+ Cloud Apps

Unmanaged devicesExtended perimeter

Symantec DLP Management

Console

Managed devices with DLP Endpoint Agent

Direct to Net access

PoliciesIncidents

Corporate Datacenter

PoliciesIncidents

PoliciesIncidents

SymantecCloudDLP

13

Machine Learning

bull Pre-execution detection for new and evolving threats

Application Protection

bull Memory Exploit Mitigation

Emulator

bull Anti-evasion technique to detect hidden malware

Intelligent Threat Cloud

bull Real-time cloud lookup ~70 reduction in definition size

Performance Enhancements

bull Faster real-time virus detection

Enabling Integrations

bull REST APIs

bull Enable Blue Coat integrations

Enhanced Automation

bull Expanded LiveUpdate to deliver security updates for Windows clients

Superior Protection High Performance Orchestrated Response

Secure Vulnerable Apps

Pre-Execution Detection

StrongAnti-Evasion

Easy IntegrationsFaster and

Light WeightAutomation

70 drop in daily updates

Symantec Endpoint Protection 14

Introducing Symantec Endpoint Protection 14Protection against advanced threats without compromising end-user or IT productivity

Overview of the Symantec Email Security Solution

Multi-Tenant Cloud-Based SolutionSolution Overview

bull Blocks targeted attacks spear phishing viruses amp malware spam and bulk mail

bull Controls sensitive data and helps meet compliance amp privacy requirements

bull Detects new and stealthy targeted amp advanced attacks

bull Provides deep visibility into targeted attacks and accelerates remediation

InboundOutbound

Third-party

Advanced Threat Protection

Anti-Spam

Anti-Malware

Data Protection

Image ControlFirewallUsers On-premise Email Server

CloudEmail Server

Users

14

Managed Cyber DefenseA Comprehensive Integrated Portfolio for Every Stage of the Attack Lifecycle

Track and Analyze Adversary Groups and Key Trends and Events around the globe for Actionable Intelligence

DeepSightIntelligence

Detect and Proactively Hunt for Targeted Attacks Advanced Threats and Campaigns

Managed Security Services

Respond Quickly and Effectively to Credible Security Threats and Incidents

Incident Response

Strengthen Cyber Readiness to Build Employee Resiliency and Prevent Sophisticated Attacks

Cyber Skills Development

World-Class Security Expertise gt Reactive to Proactive gt Integrated End-to-End Security

Before an Attack

During an Attack

After an Attack

Preparing for an Attack

15

Symantec Website Security

16

Website Security Market

Symantec Offerings

SSLCertificates

Domain Validated Certificates

Organization Validated Certificates

Extended Validated Certificates

SSL Discovery and Certificate Lifecycle Automation

Code signing

OEM Offerings

Web Application Firewall (WAF)

Distributed denial of service (DDOS)

WEBSITE SECURITY

An SSL Certificate isbull A server-based productbull Enables encryption of data in transitbull And provides validation of the certificate

holderrsquos identity

Inspiresbull Assurance of safety and securitybull Trust and confidence to transact

Creatingbull Site stickinessbull Business uplift

SSL 101

Symantec Website Security

17

Symantec is the Leader

WEBSITE SECURITY

Differentiation

90 of Fortune 500 companies are secured by Symantec SSLTLS

Symantec issues 7 out of every 10 code signing certificates globally

90

Nortontrade Secured Seal is the most recognized trust mark on the Internet

80 of the 500 largest ecommerce sites in North America are secured by Symantec SSLTLS

96 of the worldrsquos 100 largest financial institutions are secured by Symantec SSLTLS

80

71096

Most Comprehensive Offerings and Solutions Orientation

Fastest Performance in Industry with Scale

World Class and Secure Service Availability

Best Root Ubiquity

Global Support

Symantec Website Security ENCRYPTION EVERYWHERE

18

WEBSITE SECURITY

Focus on our unique scale amp operational viability our breadth of offerings enabling unparalleled partner upsell opportunities and customized marketing support

to drive partner growth

Shift the internet to encryption by defaulthellip move from todayrsquos meager 3 encryption to 100

Shifting to upsell modelAccelerate market share expansion for SSLTLS

certificates

Rapidly Expand Volume

Drive Double Digit Growth

Secure the Worldrsquos Traffic

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

The Cloud Generation Security ChallengeA Shifting Expanse of Blind Spots

11

SSL

MobileBYODIoT Endpoints

HeadquartersData Center

RegionalOffice

TraditionalSecurity Stack

Expanding Use of Encryption Creates Blind Spots

Traditional Security Stack Has Lost Significant Visibility As Resources

Go Direct-to-Net

Cloud Applications Causing Organizations to Lose Control

Over Their Resources

Rapidly Growing Landscape of Unprotected Devices

Users

Cloud Applications And Services

Accelerating Cloud DLP with CASB

12

Apply Fine-Tuned Policies to Cloud

Leverage Workflow Integrations

Gain CASB Functionalitybull Shadow IT Analysisbull Granular Visibility and Controlbull User Behavior Analytics

Extend DLP to 60+ Cloud Apps

Unmanaged devicesExtended perimeter

Symantec DLP Management

Console

Managed devices with DLP Endpoint Agent

Direct to Net access

PoliciesIncidents

Corporate Datacenter

PoliciesIncidents

PoliciesIncidents

SymantecCloudDLP

13

Machine Learning

bull Pre-execution detection for new and evolving threats

Application Protection

bull Memory Exploit Mitigation

Emulator

bull Anti-evasion technique to detect hidden malware

Intelligent Threat Cloud

bull Real-time cloud lookup ~70 reduction in definition size

Performance Enhancements

bull Faster real-time virus detection

Enabling Integrations

bull REST APIs

bull Enable Blue Coat integrations

Enhanced Automation

bull Expanded LiveUpdate to deliver security updates for Windows clients

Superior Protection High Performance Orchestrated Response

Secure Vulnerable Apps

Pre-Execution Detection

StrongAnti-Evasion

Easy IntegrationsFaster and

Light WeightAutomation

70 drop in daily updates

Symantec Endpoint Protection 14

Introducing Symantec Endpoint Protection 14Protection against advanced threats without compromising end-user or IT productivity

Overview of the Symantec Email Security Solution

Multi-Tenant Cloud-Based SolutionSolution Overview

bull Blocks targeted attacks spear phishing viruses amp malware spam and bulk mail

bull Controls sensitive data and helps meet compliance amp privacy requirements

bull Detects new and stealthy targeted amp advanced attacks

bull Provides deep visibility into targeted attacks and accelerates remediation

InboundOutbound

Third-party

Advanced Threat Protection

Anti-Spam

Anti-Malware

Data Protection

Image ControlFirewallUsers On-premise Email Server

CloudEmail Server

Users

14

Managed Cyber DefenseA Comprehensive Integrated Portfolio for Every Stage of the Attack Lifecycle

Track and Analyze Adversary Groups and Key Trends and Events around the globe for Actionable Intelligence

DeepSightIntelligence

Detect and Proactively Hunt for Targeted Attacks Advanced Threats and Campaigns

Managed Security Services

Respond Quickly and Effectively to Credible Security Threats and Incidents

Incident Response

Strengthen Cyber Readiness to Build Employee Resiliency and Prevent Sophisticated Attacks

Cyber Skills Development

World-Class Security Expertise gt Reactive to Proactive gt Integrated End-to-End Security

Before an Attack

During an Attack

After an Attack

Preparing for an Attack

15

Symantec Website Security

16

Website Security Market

Symantec Offerings

SSLCertificates

Domain Validated Certificates

Organization Validated Certificates

Extended Validated Certificates

SSL Discovery and Certificate Lifecycle Automation

Code signing

OEM Offerings

Web Application Firewall (WAF)

Distributed denial of service (DDOS)

WEBSITE SECURITY

An SSL Certificate isbull A server-based productbull Enables encryption of data in transitbull And provides validation of the certificate

holderrsquos identity

Inspiresbull Assurance of safety and securitybull Trust and confidence to transact

Creatingbull Site stickinessbull Business uplift

SSL 101

Symantec Website Security

17

Symantec is the Leader

WEBSITE SECURITY

Differentiation

90 of Fortune 500 companies are secured by Symantec SSLTLS

Symantec issues 7 out of every 10 code signing certificates globally

90

Nortontrade Secured Seal is the most recognized trust mark on the Internet

80 of the 500 largest ecommerce sites in North America are secured by Symantec SSLTLS

96 of the worldrsquos 100 largest financial institutions are secured by Symantec SSLTLS

80

71096

Most Comprehensive Offerings and Solutions Orientation

Fastest Performance in Industry with Scale

World Class and Secure Service Availability

Best Root Ubiquity

Global Support

Symantec Website Security ENCRYPTION EVERYWHERE

18

WEBSITE SECURITY

Focus on our unique scale amp operational viability our breadth of offerings enabling unparalleled partner upsell opportunities and customized marketing support

to drive partner growth

Shift the internet to encryption by defaulthellip move from todayrsquos meager 3 encryption to 100

Shifting to upsell modelAccelerate market share expansion for SSLTLS

certificates

Rapidly Expand Volume

Drive Double Digit Growth

Secure the Worldrsquos Traffic

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Accelerating Cloud DLP with CASB

12

Apply Fine-Tuned Policies to Cloud

Leverage Workflow Integrations

Gain CASB Functionalitybull Shadow IT Analysisbull Granular Visibility and Controlbull User Behavior Analytics

Extend DLP to 60+ Cloud Apps

Unmanaged devicesExtended perimeter

Symantec DLP Management

Console

Managed devices with DLP Endpoint Agent

Direct to Net access

PoliciesIncidents

Corporate Datacenter

PoliciesIncidents

PoliciesIncidents

SymantecCloudDLP

13

Machine Learning

bull Pre-execution detection for new and evolving threats

Application Protection

bull Memory Exploit Mitigation

Emulator

bull Anti-evasion technique to detect hidden malware

Intelligent Threat Cloud

bull Real-time cloud lookup ~70 reduction in definition size

Performance Enhancements

bull Faster real-time virus detection

Enabling Integrations

bull REST APIs

bull Enable Blue Coat integrations

Enhanced Automation

bull Expanded LiveUpdate to deliver security updates for Windows clients

Superior Protection High Performance Orchestrated Response

Secure Vulnerable Apps

Pre-Execution Detection

StrongAnti-Evasion

Easy IntegrationsFaster and

Light WeightAutomation

70 drop in daily updates

Symantec Endpoint Protection 14

Introducing Symantec Endpoint Protection 14Protection against advanced threats without compromising end-user or IT productivity

Overview of the Symantec Email Security Solution

Multi-Tenant Cloud-Based SolutionSolution Overview

bull Blocks targeted attacks spear phishing viruses amp malware spam and bulk mail

bull Controls sensitive data and helps meet compliance amp privacy requirements

bull Detects new and stealthy targeted amp advanced attacks

bull Provides deep visibility into targeted attacks and accelerates remediation

InboundOutbound

Third-party

Advanced Threat Protection

Anti-Spam

Anti-Malware

Data Protection

Image ControlFirewallUsers On-premise Email Server

CloudEmail Server

Users

14

Managed Cyber DefenseA Comprehensive Integrated Portfolio for Every Stage of the Attack Lifecycle

Track and Analyze Adversary Groups and Key Trends and Events around the globe for Actionable Intelligence

DeepSightIntelligence

Detect and Proactively Hunt for Targeted Attacks Advanced Threats and Campaigns

Managed Security Services

Respond Quickly and Effectively to Credible Security Threats and Incidents

Incident Response

Strengthen Cyber Readiness to Build Employee Resiliency and Prevent Sophisticated Attacks

Cyber Skills Development

World-Class Security Expertise gt Reactive to Proactive gt Integrated End-to-End Security

Before an Attack

During an Attack

After an Attack

Preparing for an Attack

15

Symantec Website Security

16

Website Security Market

Symantec Offerings

SSLCertificates

Domain Validated Certificates

Organization Validated Certificates

Extended Validated Certificates

SSL Discovery and Certificate Lifecycle Automation

Code signing

OEM Offerings

Web Application Firewall (WAF)

Distributed denial of service (DDOS)

WEBSITE SECURITY

An SSL Certificate isbull A server-based productbull Enables encryption of data in transitbull And provides validation of the certificate

holderrsquos identity

Inspiresbull Assurance of safety and securitybull Trust and confidence to transact

Creatingbull Site stickinessbull Business uplift

SSL 101

Symantec Website Security

17

Symantec is the Leader

WEBSITE SECURITY

Differentiation

90 of Fortune 500 companies are secured by Symantec SSLTLS

Symantec issues 7 out of every 10 code signing certificates globally

90

Nortontrade Secured Seal is the most recognized trust mark on the Internet

80 of the 500 largest ecommerce sites in North America are secured by Symantec SSLTLS

96 of the worldrsquos 100 largest financial institutions are secured by Symantec SSLTLS

80

71096

Most Comprehensive Offerings and Solutions Orientation

Fastest Performance in Industry with Scale

World Class and Secure Service Availability

Best Root Ubiquity

Global Support

Symantec Website Security ENCRYPTION EVERYWHERE

18

WEBSITE SECURITY

Focus on our unique scale amp operational viability our breadth of offerings enabling unparalleled partner upsell opportunities and customized marketing support

to drive partner growth

Shift the internet to encryption by defaulthellip move from todayrsquos meager 3 encryption to 100

Shifting to upsell modelAccelerate market share expansion for SSLTLS

certificates

Rapidly Expand Volume

Drive Double Digit Growth

Secure the Worldrsquos Traffic

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

13

Machine Learning

bull Pre-execution detection for new and evolving threats

Application Protection

bull Memory Exploit Mitigation

Emulator

bull Anti-evasion technique to detect hidden malware

Intelligent Threat Cloud

bull Real-time cloud lookup ~70 reduction in definition size

Performance Enhancements

bull Faster real-time virus detection

Enabling Integrations

bull REST APIs

bull Enable Blue Coat integrations

Enhanced Automation

bull Expanded LiveUpdate to deliver security updates for Windows clients

Superior Protection High Performance Orchestrated Response

Secure Vulnerable Apps

Pre-Execution Detection

StrongAnti-Evasion

Easy IntegrationsFaster and

Light WeightAutomation

70 drop in daily updates

Symantec Endpoint Protection 14

Introducing Symantec Endpoint Protection 14Protection against advanced threats without compromising end-user or IT productivity

Overview of the Symantec Email Security Solution

Multi-Tenant Cloud-Based SolutionSolution Overview

bull Blocks targeted attacks spear phishing viruses amp malware spam and bulk mail

bull Controls sensitive data and helps meet compliance amp privacy requirements

bull Detects new and stealthy targeted amp advanced attacks

bull Provides deep visibility into targeted attacks and accelerates remediation

InboundOutbound

Third-party

Advanced Threat Protection

Anti-Spam

Anti-Malware

Data Protection

Image ControlFirewallUsers On-premise Email Server

CloudEmail Server

Users

14

Managed Cyber DefenseA Comprehensive Integrated Portfolio for Every Stage of the Attack Lifecycle

Track and Analyze Adversary Groups and Key Trends and Events around the globe for Actionable Intelligence

DeepSightIntelligence

Detect and Proactively Hunt for Targeted Attacks Advanced Threats and Campaigns

Managed Security Services

Respond Quickly and Effectively to Credible Security Threats and Incidents

Incident Response

Strengthen Cyber Readiness to Build Employee Resiliency and Prevent Sophisticated Attacks

Cyber Skills Development

World-Class Security Expertise gt Reactive to Proactive gt Integrated End-to-End Security

Before an Attack

During an Attack

After an Attack

Preparing for an Attack

15

Symantec Website Security

16

Website Security Market

Symantec Offerings

SSLCertificates

Domain Validated Certificates

Organization Validated Certificates

Extended Validated Certificates

SSL Discovery and Certificate Lifecycle Automation

Code signing

OEM Offerings

Web Application Firewall (WAF)

Distributed denial of service (DDOS)

WEBSITE SECURITY

An SSL Certificate isbull A server-based productbull Enables encryption of data in transitbull And provides validation of the certificate

holderrsquos identity

Inspiresbull Assurance of safety and securitybull Trust and confidence to transact

Creatingbull Site stickinessbull Business uplift

SSL 101

Symantec Website Security

17

Symantec is the Leader

WEBSITE SECURITY

Differentiation

90 of Fortune 500 companies are secured by Symantec SSLTLS

Symantec issues 7 out of every 10 code signing certificates globally

90

Nortontrade Secured Seal is the most recognized trust mark on the Internet

80 of the 500 largest ecommerce sites in North America are secured by Symantec SSLTLS

96 of the worldrsquos 100 largest financial institutions are secured by Symantec SSLTLS

80

71096

Most Comprehensive Offerings and Solutions Orientation

Fastest Performance in Industry with Scale

World Class and Secure Service Availability

Best Root Ubiquity

Global Support

Symantec Website Security ENCRYPTION EVERYWHERE

18

WEBSITE SECURITY

Focus on our unique scale amp operational viability our breadth of offerings enabling unparalleled partner upsell opportunities and customized marketing support

to drive partner growth

Shift the internet to encryption by defaulthellip move from todayrsquos meager 3 encryption to 100

Shifting to upsell modelAccelerate market share expansion for SSLTLS

certificates

Rapidly Expand Volume

Drive Double Digit Growth

Secure the Worldrsquos Traffic

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Overview of the Symantec Email Security Solution

Multi-Tenant Cloud-Based SolutionSolution Overview

bull Blocks targeted attacks spear phishing viruses amp malware spam and bulk mail

bull Controls sensitive data and helps meet compliance amp privacy requirements

bull Detects new and stealthy targeted amp advanced attacks

bull Provides deep visibility into targeted attacks and accelerates remediation

InboundOutbound

Third-party

Advanced Threat Protection

Anti-Spam

Anti-Malware

Data Protection

Image ControlFirewallUsers On-premise Email Server

CloudEmail Server

Users

14

Managed Cyber DefenseA Comprehensive Integrated Portfolio for Every Stage of the Attack Lifecycle

Track and Analyze Adversary Groups and Key Trends and Events around the globe for Actionable Intelligence

DeepSightIntelligence

Detect and Proactively Hunt for Targeted Attacks Advanced Threats and Campaigns

Managed Security Services

Respond Quickly and Effectively to Credible Security Threats and Incidents

Incident Response

Strengthen Cyber Readiness to Build Employee Resiliency and Prevent Sophisticated Attacks

Cyber Skills Development

World-Class Security Expertise gt Reactive to Proactive gt Integrated End-to-End Security

Before an Attack

During an Attack

After an Attack

Preparing for an Attack

15

Symantec Website Security

16

Website Security Market

Symantec Offerings

SSLCertificates

Domain Validated Certificates

Organization Validated Certificates

Extended Validated Certificates

SSL Discovery and Certificate Lifecycle Automation

Code signing

OEM Offerings

Web Application Firewall (WAF)

Distributed denial of service (DDOS)

WEBSITE SECURITY

An SSL Certificate isbull A server-based productbull Enables encryption of data in transitbull And provides validation of the certificate

holderrsquos identity

Inspiresbull Assurance of safety and securitybull Trust and confidence to transact

Creatingbull Site stickinessbull Business uplift

SSL 101

Symantec Website Security

17

Symantec is the Leader

WEBSITE SECURITY

Differentiation

90 of Fortune 500 companies are secured by Symantec SSLTLS

Symantec issues 7 out of every 10 code signing certificates globally

90

Nortontrade Secured Seal is the most recognized trust mark on the Internet

80 of the 500 largest ecommerce sites in North America are secured by Symantec SSLTLS

96 of the worldrsquos 100 largest financial institutions are secured by Symantec SSLTLS

80

71096

Most Comprehensive Offerings and Solutions Orientation

Fastest Performance in Industry with Scale

World Class and Secure Service Availability

Best Root Ubiquity

Global Support

Symantec Website Security ENCRYPTION EVERYWHERE

18

WEBSITE SECURITY

Focus on our unique scale amp operational viability our breadth of offerings enabling unparalleled partner upsell opportunities and customized marketing support

to drive partner growth

Shift the internet to encryption by defaulthellip move from todayrsquos meager 3 encryption to 100

Shifting to upsell modelAccelerate market share expansion for SSLTLS

certificates

Rapidly Expand Volume

Drive Double Digit Growth

Secure the Worldrsquos Traffic

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Managed Cyber DefenseA Comprehensive Integrated Portfolio for Every Stage of the Attack Lifecycle

Track and Analyze Adversary Groups and Key Trends and Events around the globe for Actionable Intelligence

DeepSightIntelligence

Detect and Proactively Hunt for Targeted Attacks Advanced Threats and Campaigns

Managed Security Services

Respond Quickly and Effectively to Credible Security Threats and Incidents

Incident Response

Strengthen Cyber Readiness to Build Employee Resiliency and Prevent Sophisticated Attacks

Cyber Skills Development

World-Class Security Expertise gt Reactive to Proactive gt Integrated End-to-End Security

Before an Attack

During an Attack

After an Attack

Preparing for an Attack

15

Symantec Website Security

16

Website Security Market

Symantec Offerings

SSLCertificates

Domain Validated Certificates

Organization Validated Certificates

Extended Validated Certificates

SSL Discovery and Certificate Lifecycle Automation

Code signing

OEM Offerings

Web Application Firewall (WAF)

Distributed denial of service (DDOS)

WEBSITE SECURITY

An SSL Certificate isbull A server-based productbull Enables encryption of data in transitbull And provides validation of the certificate

holderrsquos identity

Inspiresbull Assurance of safety and securitybull Trust and confidence to transact

Creatingbull Site stickinessbull Business uplift

SSL 101

Symantec Website Security

17

Symantec is the Leader

WEBSITE SECURITY

Differentiation

90 of Fortune 500 companies are secured by Symantec SSLTLS

Symantec issues 7 out of every 10 code signing certificates globally

90

Nortontrade Secured Seal is the most recognized trust mark on the Internet

80 of the 500 largest ecommerce sites in North America are secured by Symantec SSLTLS

96 of the worldrsquos 100 largest financial institutions are secured by Symantec SSLTLS

80

71096

Most Comprehensive Offerings and Solutions Orientation

Fastest Performance in Industry with Scale

World Class and Secure Service Availability

Best Root Ubiquity

Global Support

Symantec Website Security ENCRYPTION EVERYWHERE

18

WEBSITE SECURITY

Focus on our unique scale amp operational viability our breadth of offerings enabling unparalleled partner upsell opportunities and customized marketing support

to drive partner growth

Shift the internet to encryption by defaulthellip move from todayrsquos meager 3 encryption to 100

Shifting to upsell modelAccelerate market share expansion for SSLTLS

certificates

Rapidly Expand Volume

Drive Double Digit Growth

Secure the Worldrsquos Traffic

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Symantec Website Security

16

Website Security Market

Symantec Offerings

SSLCertificates

Domain Validated Certificates

Organization Validated Certificates

Extended Validated Certificates

SSL Discovery and Certificate Lifecycle Automation

Code signing

OEM Offerings

Web Application Firewall (WAF)

Distributed denial of service (DDOS)

WEBSITE SECURITY

An SSL Certificate isbull A server-based productbull Enables encryption of data in transitbull And provides validation of the certificate

holderrsquos identity

Inspiresbull Assurance of safety and securitybull Trust and confidence to transact

Creatingbull Site stickinessbull Business uplift

SSL 101

Symantec Website Security

17

Symantec is the Leader

WEBSITE SECURITY

Differentiation

90 of Fortune 500 companies are secured by Symantec SSLTLS

Symantec issues 7 out of every 10 code signing certificates globally

90

Nortontrade Secured Seal is the most recognized trust mark on the Internet

80 of the 500 largest ecommerce sites in North America are secured by Symantec SSLTLS

96 of the worldrsquos 100 largest financial institutions are secured by Symantec SSLTLS

80

71096

Most Comprehensive Offerings and Solutions Orientation

Fastest Performance in Industry with Scale

World Class and Secure Service Availability

Best Root Ubiquity

Global Support

Symantec Website Security ENCRYPTION EVERYWHERE

18

WEBSITE SECURITY

Focus on our unique scale amp operational viability our breadth of offerings enabling unparalleled partner upsell opportunities and customized marketing support

to drive partner growth

Shift the internet to encryption by defaulthellip move from todayrsquos meager 3 encryption to 100

Shifting to upsell modelAccelerate market share expansion for SSLTLS

certificates

Rapidly Expand Volume

Drive Double Digit Growth

Secure the Worldrsquos Traffic

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Symantec Website Security

17

Symantec is the Leader

WEBSITE SECURITY

Differentiation

90 of Fortune 500 companies are secured by Symantec SSLTLS

Symantec issues 7 out of every 10 code signing certificates globally

90

Nortontrade Secured Seal is the most recognized trust mark on the Internet

80 of the 500 largest ecommerce sites in North America are secured by Symantec SSLTLS

96 of the worldrsquos 100 largest financial institutions are secured by Symantec SSLTLS

80

71096

Most Comprehensive Offerings and Solutions Orientation

Fastest Performance in Industry with Scale

World Class and Secure Service Availability

Best Root Ubiquity

Global Support

Symantec Website Security ENCRYPTION EVERYWHERE

18

WEBSITE SECURITY

Focus on our unique scale amp operational viability our breadth of offerings enabling unparalleled partner upsell opportunities and customized marketing support

to drive partner growth

Shift the internet to encryption by defaulthellip move from todayrsquos meager 3 encryption to 100

Shifting to upsell modelAccelerate market share expansion for SSLTLS

certificates

Rapidly Expand Volume

Drive Double Digit Growth

Secure the Worldrsquos Traffic

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Symantec Website Security ENCRYPTION EVERYWHERE

18

WEBSITE SECURITY

Focus on our unique scale amp operational viability our breadth of offerings enabling unparalleled partner upsell opportunities and customized marketing support

to drive partner growth

Shift the internet to encryption by defaulthellip move from todayrsquos meager 3 encryption to 100

Shifting to upsell modelAccelerate market share expansion for SSLTLS

certificates

Rapidly Expand Volume

Drive Double Digit Growth

Secure the Worldrsquos Traffic

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

19

Consumer Security

Digital Safety Platform

Protecting your information devices identity and over 50 million consumers every day

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Cybercrime is a Large and Growing Problem

20

689 million people globally

were victims of cybercrime

Every 2 seconds

someone is a victim of identity theft

Identity theft has been a top FTC complaint in the US for the last 15 years with complaints up 47 to a combined 27 of all consumer complaints to the

FTC between ID Theft and Imposter Scams

39 of Americans experienced cybercrime

in the past year

Total Reported Identities Exposed

new account fraud doubled in 2015

Source Symantec ISTR Javeline (2016) FTC (2015) ID Theft Center (2015)

429 Million

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Transforming Symantecrsquos Consumer Business

21

Consumer Digital Safety Platform Digital Safety Platform protecting your information devices and identity

Expands Consumer Market Opportunity

Combines the leading consumer security and identity protection providers

Together we will serve over 50 million consumers

Financially Attractive Combination

Combined consumer business expected to grow in low to mid single digits

Expected annual cost synergies of $30 million by the end of FY18 increasing to $80 million by the end of FY20

Optimal Use of Capital

$23 billion in enterprise value with an expected close during Q4 FY2017

$13 billion share repurchase authorization in place

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Our Journey in Consumer Security

22

Virus Computer Takeovers Protecting PC files and online activity from highly visible threats

Ransomware Phishing Scams and TrojansProtecting online activity and information across devices including mobile

Identity and fraud protectionProtecting personal information and identity across the device network and cloud

IoT and Connected HomeProtecting homes and family

Digital Safety Platform

Protecting all Consumer Devices Microsoft Android Mac and iOS

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Protects and Monitors Your Digital LifeAlerts You to Malicious Activity

Restores Your Identity When Compromised

23

bull Identity Protection

bull Identity Threat Notification

Digital Safety Platform

The First Comprehensive Digital Safety Platform

Protects Your Digital Life

Alerts You to Suspicious Activity

Restores Your Identity

bull Multi-Device Securitybull Microsoft Mac

Android and iOS

bull Parental controls

bull Consumer IoT

bull Private VPN

bull Backup

bull Credit Reports

bull Service Guarantee

Prevents detects and remediates malware across PCs laptops and mobile

Secure multi-device VPN

Protects consumer IoT devices

Identity protection from fraudulent activity

Monitors identity in dark web

Provides identity remediation services

LifeLock does not monitor all transactions at all businesses No one can prevent all identity theft

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

LifeLock is the Leading Provider of Identity Protection

24

Compelling Market Opportunity Business Model

bull 1 in 4 Americans have been the victims of ID theft3

bull 164 million records exposed by data breach in 2015bull Leading market share with 4x brand awareness of nearest competitor4

bull 44+ million members out of an estimated 78 million member US TAM

bull $650MM LTM revenue representing 16 YY Growth1

bull Recurring revenue model with 855 retention rate1

bull 44+ million members 400+ enterprise customers $1225 ARPU per month1

bull 64 NPS Score2

1 As of 9302016 2 Premium offering NPSreg Benchmarks 2015 3 Based on sample of 4402 respondents to monthly online consumer survey conducted by MSI International on behalf of LifeLock Jan-Dec 20154 A commissioned survey conducted in Oct-Dec 2015 by MSI International on behalf of LifeLock

+1 trillion data elements

Data repository

Patented analytics

ID NETWORKTM

Did you open a new credit card

Yes No

MEMBER

MONITOR ALERT RESTORE

3rd PARTY DATA

MEMBER DATA

NETWORK EFFECT

Near full visibility to every adult in the US

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

$5$10 $11 $11 $12

FY17 FY18 FY19 FY20 FY21

$10B Digital Safety Addressable Market

25

Digital Safety Addressable Market ($B)

7 CAGR

Source Company estimates Gartner McKinsey

Endpoint Security

bull Over 1 billion consumer desktops notebooks tablets and smartphones

bull Leading provider of Mac protection

Identity Protection bull Alerts and remediates compromised identities

Private VPN

bull Protects consumer data from being stolen on public WiFi

bull Allows consumer to anonymize behavior and keep location private

Connected Home Security

bull Billions of consumer connected IoT devices

EndpointSecurity

TAM

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Transaction Overview

26

Transaction Consideration $24share or $23 billion in enterprise value

Approval Process amp Expected Closing

Expected close date during Q4 FY2017

Subject to customary closing conditions and regulatory approvals

Expected Financial Impact

Reaffirming FY17 financial guidance FY18 $170-$180 non-GAAP EPS outlook

Accretive to FY19 non-GAAP EPS

Expected Financing

Combination of cash on balance sheet and $750 million of new debt

Share repurchase authorization increased to $13 billion

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Consumer Security Expected Financial Profile

27

Reiterating prior fiscal 2017 and fiscal 2018 EPS guidance

Neutral to FY18 Non-GAAP EPS and over [5 cents] accretive to FY19 Non-GAAP EPS Additional Upside Opportunities

Cross-sell identity protection into large Norton US customer base

Optimize retention of LifeLock customer base by adding cyber defense value

International expansion of LifeLock offering

Consumer SecurityRevenue Growth

Revenue growth accelerating to low to mid single digits

High recurring revenue

Maintains Strong Margin Profile

$30 million annual cost synergies by end of FY18 increasing to $80 million by end of FY20

Healthy operating margins of approximately 40

Meaningful leverage across operations and overhead

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

28

Symantec is Transforming Digital SafetyProtects Your Digital Life - Alerts You to Suspicious Activity ndash Restores Your Identity

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Significantly Enhanced Financial Model

29

Expect Fiscal 2018 EPS of $170 to $180

FY16 1Q17 2Q17

Consumer Security

Revenue $1670 $403 $405

YY (CC) (9) (8) (5)

Operating Margin 55 56 55

Enterprise Security

Non-GAAP Revenue $1930 $481 $610

YY (CC) (2) (1) 24

Non-GAAP Operating Margin 5 6 12

Total Revenue $3600 $884 $1015

YY (CC) 5 (4) 10

Non-GAAP Operating Margin 285 286 292

Note Financials presented are Non-GAAP

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Financial Policy

30

3 Expect to pay down debt over the medium term and maintain strong balance sheet

4 Maintain $030 annual dividend

1Board authorization for share repurchase program increased to $13 billion up to $500 million in additional repurchases before the end of FY17

2Timeline for prior $550 million in Symantec and Blue Coat net cost reduction initiatives and synergies remains unchanged

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Capital Structure and Financing

31

$billion

Cash cash equivalentsand ST investments(930)

$56

Term Loans amp Notes 555

Convertible debt 175

Net debt $17

Amounts in $MM except Coupon Maturity Principal Balance ($)

Revolver L+150 52021 0

Term Loan A-1 L+150 52019 1000

2017 Notes 275 62017 600

2020 Notes 420 92020 750

2021 Convertible Note (SLP) 250 42021 500

2022 Notes 395 62022 400

Term Loan A-2 L+150 82019 800

Term Loan A-3 L+150 82019 200

Term Loan A-5 L+175 82021 1800

2021 Convertible Note (SLPBain) 200 82021 1250

Total 7300

Debt Schedule

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

USE OF NON-GAAP FINANCIAL INFORMATION

Our results of operations have undergone significant change due to the impact of purchase accounting on revenue and cost of revenue on Blue Coat products certain acquisition and integration costs discontinued operations stock-based compensation restructuring transition and separation matters charges related to the amortization of intangible assets and certain other income and expense items that management considers unrelated to the Companyrsquos core operations To help our readers understand our past financial performance and our future results we supplement the financial results that we provide in accordance with generally accepted accounting principles or GAAP with non-GAAP financial measures including constant currency information The method we use to produce non-GAAP results is not computed according to GAAP and may differ from the methods used by other companies Non-GAAP financial measures are supplemental should not be considered a substitute for financial information presented in accordance with GAAP and should be read only in conjunction with our consolidated financial statements prepared in accordance with GAAP Our management team uses these non-GAAP financial measures in assessing Symantecrsquos operating results as well as when planning forecasting and analyzing future periods No reconciliation of the forecasted range for non-GAAP guidance is included in this presentation because it would be unreasonably burdensome to forecast the acquisition and other charges associated with the LifeLock acquisition that may impact the GAAP measure The impact which may be significant of purchase accounting on revenue non-cashcompensation expense and other non-cash charges are not yet known and subject to change and the variability of these charges could have a significant and unpredictable impact on Symantecrsquos future GAAP financial results

Copyright copy 2016 Symantec Corporation

32

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues

Copyright copy 2016 Symantec Corporation

33

GAAP RESULTS RECONCILED TO NON-GAAP RESULTS (1)

Fiscal Year Ended April 1 2016 (2)

(Dollars in millions unaudited)

Non-GAAP pro forma net revenues

GAAP Adj (3) Non-GAAP

Symantec Enterprise Security net revenues $ 1930 $ - $ 1930 Blue Coat net revenues 598 157 755 Total pro forma combined Enterprise Security net revenues 2528 157 2685

Consumer Security net revenues 1670 - 1670 Total pro forma combined net revenues $ 4198 $ 157 $ 4355

Enterprise Security as of total pro forma combined net revenues 60 2 62

(1)For more information about the non-GAAP metrics in this presentation please see the Appendix to the Press Release that can be found on the

investor relations page of our website at httpwwwsymanteccominvest

(2) Blue Coats fiscal year end is within 93 days of Symantecs fiscal year end therefore Blue Coats net revenues from its fiscal year ended April 30 2016 is combined with Symantec net revenues from its fiscal year ended April 1 2016

(3) Adjustment for impact of purchase accounting on net revenues