Premium Server Gated Cryptography SSL certificates with full authentication, and capable of 256-bit encryption with automatic 128-bit step-up encryption.
Thawte SGC SuperCert is a strongest encryption certificate. It automatically steps up protection to a minimum of 128-bit encryption even if your customers use older browsers which have limited 40-bit or 56-bit encryption capabilities. 256-bit encryption can be enabled if your client's browser capability and the cipher suite installed on your web server are both 256-bit compatible.
IMPORTANT FEATURES:
The thawte Trusted Site Seal is a visible, real-time assurance of trust letting your Website visitors know in an instant that your site is protected by one of the most trusted digital certificate providers on the Web.