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The Internet is a common place for
enterprises to run their critical operations
and build a solid customer base . While
many enterprises are leveraging the use of
internet in terms of generating revenues .
The Internet has many good benefits but
it also has a susceptibility to DDoS and
other cyber attacks .
Today ’s enterprises require an advanced
network security solution for protecting
their complex networks against the wide
range of emerging cyber threats .
Looking out at 2016 , it was the most
historic year ever for the cyber-attacks
and discoveries of big vulnerabilities . The
year has been littered with major data
breaches , bank heists , account hijacking ,
hacktivism , website defacements , DDoS
attacks and other social engineering
attacks .
By HaltDos
ENTERPRISE NETWORK SECURITYDDOS ATTACKS ON
ENTERPRISES INCREASED BY OVER 15 PERCENT IN 2016 COMPARED TO 2015.
ENTERPRISE DDOS
PROTECTIONBY HAL TDOS
IT IS ESTIMATED THAT ENTERPRISES CAN LOSE UP TO $5000 - $19,999 PER HOUR
OVER 10 MILLION DDOS ATTACKS WILL OCCUR DURING 2017. (AT OVER 27,000 ATTACKS DAILY)
(Source)
MARCH 2017
The simple answer is that they were not designed to do
so . As stateful devices , firewalls and IPS track all
connections for inspection and store them in a
connection table . Every packet is matched against the
connection table to verify that it was transmitted over
an established , legitimate connection . The typical
connection table can store tens of thousands of active
connections , which is sufficient for normal network
activity . However , a DDoS attack may include thousands
of packets per second .
Moreover , Firewalls and IPS only examine individual
sessions . DDoS attacks such as HTTP floods are
composed of millions of legitimate sessions . Each
session on its own is legitimate and it cannot be
marked as a threat by firewalls and IPS .
WHY CAN’T FIREWALL AND IPS HANDLE DDOS ATTACKS?
DDOS PROTECTION FOR ENTERPRISE >HaltDos DDoS attack mitigation appliance is a
dedicated , specially designed device to detect
and mitigate DDoS attacks . The device is usually
deployed as the first device in the organization ’s
network , even before the access router . Such a
device provides protection to the entire data
center of an enterprise .
A lot of havoc has been
caused by cyber-criminals in
2016 , as they are more
industrialized and more
organized these days . The
industry also saw a large
increase in DDoS attacks on
the ISP infrastructure
(specifically on DNS service
providers), diverting their
attention towards these
attacks .
Copyright© 2017 Halt Dos .com Pvt . Ltd . All rights
reserved . HaltDos® and certain other marks are
registered trademarks of Halt Dos .com Pvt . Ltd . , and
other HaltDos names herein may also be registered
and/or common-law trademarks of HaltDos .
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