mod_ssl: mod_ssl (Apache module for SSL) mod_ssl: mod_ssl: mod_ssl provides provides strong cryptography for the Apache web mod_ssl: server via the Secure Sockets Layer (SSL v2/v3) and Transport Layer mod_ssl: Security (TLS v1). It is based on OpenSSL and provides support for mod_ssl: all major security needs through HTTP. mod_ssl: mod_ssl: mod_ssl is written by Ralf S. Engelschall. mod_ssl: mod_ssl: mod_ssl: