Please click on your server type to view the instructions on how to install your SSL certificate.

You might need the Root Certificate for your specific web server. Only download this certificate if your webserver instructions require it.

Download - RapidSSL Root Certificate (Base-64 encoded X.509)

• Apache + ApacheSSL
• Apache + MODSSL
• Apache + Open
• Apache + Raven
• Apache +SSLeay
• Apache 2.x
• C2Net Stronghold
• Cobalt Series
• CPANEL
• Ensim
• HSPHERE
• Helm
• IBM HTTP
• IBM Domino Go 4.6.2.6+
• iPlanet Enterprise Server 4.1
• Jakart-Tomcat
• Lotus Domino 4.6
• Lotus Domino 5.x
• Microsoft IIS 4.0
• Microsoft IIS 5.0 & 6.0
• Novell Console One
• Netscape Enterprise 3.51
• O'Reilly WebSite Professional 2.x
• Deerfield (O'Reilly) Website Professional 3.x
• Plesk 5
• Plesk 7
• Weblogic 5.x
• Weblogic 6.x
• Weblogic 7.x
• WebSTAR 4
• WebSTAR 5
• Zeus Web Server v3

Mail Server Software:

• Exchange / Outlook Web Access (OWA)
• CPPop (cPanel mail server) and other stunnel based mail servers
• Postfix
• Courier IMAP
• Qpopper