A Multi-Domain (SAN) SSL certificate an Ideal Choice for Multiple Domains

BY – ABOUTSSL.ORG

Introduction of Multi-Domain (SAN) SSL Certificate

Multi domain (SAN) is a built in feature comes with an SSL certificate which lets users to secure multiple domains under a single certificate. Depends on certificate authority, a user can secure up to 100 domains under a Multi domain SSL certificate.

Securing multiple domain using SAN certificate can save user’s money and SSL management time. Certificate authority like Symantec, Thawte etc. allows to add up to 25 domains as the SAN domains.

Structure of Multi Domain/SAN SSL Certificate

Under a Multi domain SSL the first domain is considered as primary domain and other domains are considered as SAN (Subject Alternative Names) domains.

If a use with to secure five different domains under single certificate, the first domain which was added during SSL signup process will be the base domains and other 4 domains will be considered as SAN domains. A Multi domain SSL is available as Domain Validation, Organization Validation and Extended Validation as well.

In case of Domain validation, the verification process will be completed by checking of Domain-Registrar’s information or via email/file based verification.

But in case of Organization and Extended Validation the verification process will be completed by checking of documents of both Business and Issuer.

Structure of Multi Domain/SAN SSL Certificate Cont.…

The documents of Business and Issuer will be different which will depend on Certificate Authority.

Mostly every Certificate Authority offers unlimited server license to each SSL certificate, which will allow user to secure his domains on unlimited multiple servers as well.

But a few Certificate authorities comes up with single server license, in this case the issuer need to purchase additional license for individual server.

SAN SSL Certificate can Secure Domains likewww.domain-name.comdomain-name.comdomain-1-name.netblog.domain-name.comanything.domain-name.cometc.

Specifications of Multi Domain SSL Certificate

Each SAN SSL certificate comes up with 2048-bit signature which is strengthen with 256-bit long encryption key.

It supports on 99.9% web and mobile browsers and compatible with all leading Desktop and mobile based operating systems and web servers as well.

It enables encryption which secure up to 100 multiple fully qualified domain names.

Key Features of Multi Domain SSLSecure up to 100 Domain names with Single SSL Certificate

Contains your authenticated organization details

2048-bit future proof SSL Certificates

A single certificate secures both www.domain.com and domain.com

SHA-256 signed certificates

9% web and mobile browser Compatibility

Supports on all Server types

Certificate Authority and Multi Domain PolicyComodo Multi Domain with 100 SAN Domains

GeoTrust True BusinessID Multi Domain with 100 SAN domains

Thawte Web Server SSL with 25 SAN domains

Symantec Secure site SSL with 25 SAN Domains

GlobalSign Multi Domains SSL with 100 SAN Domains

Entrust Multi-Domain SSL Certificates with 250 SAN Domains

DigiCert Multi-Domain (SAN) Certificate with 25 SAN Domains

GoDaddy Multi-domain SSL with 5 SAN Domains

The Most Trusted SSL Certificate Authorities(CA’s) Provides Multi-Domain SSL Certificate Comodo Symantec GeoTrust Thawte GoDaddy SSL.com

AboutSSL.org For more about an SSL certificate like SSL Types, SSL Installation Guide, SSL certificate Reviews etc.

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