True BusinessID Wildcard

Secure unlimited subdomains with one certificate
Secure unlimited sites on the same server with a single GeoTrust® True BusinessID Wildcard SSL Certificate, enabling up to 256-bit encryption. GeoTrust helps you save time and money while showing your customers that you have an authenticated, trustworthy site and that information is secure during transmission.

Full authentication and flexibility
GeoTrust fully authenticates your organization and your second level domain to quickly issue your certificate. GeoTrust Wildcard SSL Certificates can secure multiple fully qualified domains if they share the same second level domain name and reside on the same physical server.