VeriSign® SAN Certificates can secure multiple fully qualified domain names with a single certificate. SAN Certificates are often needed to secure Microsoft Exchange 2007 Server or Microsoft 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 certificate's subject alternative name field. For example, you can secure all these domains with a single SAN Certificate, as well as server names, intranet and .local names:
www.bizybank.co.uk
www.exchange.bizybank.co.uk
www.bizybank.net
www.new-bizybank.net
SAN Certificates for All Your SSL Requirements
VeriSign gives you the greatest 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 per cent of the Fortune 500 companies and 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.

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