Apache OpenSSL Apache & Mod_SSL Apache Mod_SSL/OpenSSL Microsoft IIS 10 Microsoft IIS 8 Microsoft IIS 7.x Microsoft IIS 5.x & 6.x Java Based Web Servers Jetty Java HTTP Servlet Web Server F5 BIG IP (version 9) F5 BIG IP (version 8 and under) cPanel 11 cPanel 11.x(Paper Lantern Theme-Modern) Web Host Manager (WHM) Web Host Manager (WHM) / cPanel Microsoft Exchange 2007 Microsoft Exchange 2010 Microsoft Exchange 2013 Tomcat NGINX OpenSSL Kerio MailServer Zimbra Server Plesk 10 Amazon EC2 (AWS)