VeriSign is the leading Secure Sockets Layer (SSL) Certificate Authority enabling secure e-commerce, communications, and interactions for Web sites, intranets, and extranets. Choose the most trusted mark on the Internet and enable the strongest SSL encryption available to every site visitor.
Secure your Web site and protect your brand with SSL Certificates that the world trusts. |
VeriSign secures over one million Web servers worldwide with strong encryption and rigorous authentication. |
Renew and manage your SSL Certificates online in VeriSign Certificate Center. |