Subject Alternative Name (SAN) SSL Certificates

VeriSign® SAN Certificates can secure multiple fully qualified domain names with a single certificate. SAN Certificates are often needed to secure Exchange 2007 Server or Office Communications Server 2007 and in instances where you need to secure multiple domains that resolve to a single IP address (such as in a shared hosting environment).

Secure Up to 20 Domains with a Single Certificate

SAN Certificates allow you to secure a primary domain and then add up to 19 additional domains to the subject alternative name field of the certificate. For example, you can secure all these domains with a single SAN Certificate as well as server names, intranet and .local names:
www.bizybank.com
www.exchange.bizybank.com
www.bizybank.net
www.new-bizybank.net

SAN Certificates for All Your SSL Requirements

VeriSign gives you the most flexibility with your choice of encryption strength and authentication, including Server Gated Cryptography (SGC) and Extended Validation (EV). SAN capability can be enabled for Standard SSL, Premium SSL, Standard EV and Premium EV Certificates (compare MPKI for SSL Certificates).

The Web's Most Trusted Security Provider

Over 95% of the Fortune 500 and the 96 of the world's 100 largest banks that use SSL choose VeriSign* as their SSL provider. They trust our encryption technology and rigorous business authentication practices. When you protect your site with a VeriSign SSL Certificate and display the VeriSign Secured® Seal, your customers know that their transactions are secure.

*Includes VeriSign subsidiaries, affiliates, and resellers.