SSL Certificate Encryption & Authentication

SSL Certificates from DigiCert provide the strongest 2048-Bit and SHA-2 encryption available in a variety of options designed to meet your needs, whatever they may be. Whether you need WildCard SSL for multiple sub-domains, a Unified Communications Certificate designed for Microsoft Exchange Server (sometimes called a SAN Certificate due to its use of Subject Alternative Names), the stronger identity assurance and green address bar of Extended Validation EV SSL, or a standard Single-Name Certificate, DigiCert has the solution for you. If you're not sure what you need, this Certificate Comparison page can help you decide.

You Trust DigiCert, Your Customers Trust You

The more your customers trust you, the more they buy from you. DigiCert provides the best identity assurance in the industry, so visitors to your website will know who they are doing business with. Smart companies all over the world use DigiCert's extended validation EV SSL certificate, secure site seal, and branding to help build trust.

All DigiCert SSL/TLS Certificates Feature:

• SSL Support - (800) 896-7973 Phone, Email, Live Help and Chat Support 24/7 Included at no extra charge.
• 2048-bit Certificates – The perfect balance between performance and strong security! (recommended by NIST guidelines)
• Supports both 256-bit & 128-bit https AES Encryption
• SHA-2 encryption available, meets the highest US government cryptographic standards of authentication
• DigiCert® Secure Trust Seal Included
• Unlimited Reissues no charge
• DigiCert Web-PKI Tools for easy certificate management

SSL Installation & Support

• How to create a Certificate Signing Request (CSR)
• How to Install your Certificate
• How to renew your DigiCert SSL Certification
• Easy CSR Command Generator for Exchange 2007
• Create CSR Command Generator for OpenSSL

>See More

"DigiCert is the best certificate authority I have worked with. Your pricing is excellent, and your authorization process is extremely efficient and easy. ... The biggest surprise, however, was the superb tech support. ... Tech support answered my questions promptly, courteously, and thoroughly. DigiCert delivers on its promises."
Michael G. Smith, Constructive Solutions, Inc.

DigiCert passes its annual WebTrust EV CA audit, exceeding criteria for the AICPA/CICA WebTrust Extended Validation Audit.
>DigiCert's WebTrust Audit
>More SSL News -- Aug 7, 2011