Apache SSL/TLS Encryption
From Get docs
Apache-http-server/docs/latest/ssl/index
Apache SSL/TLS Encryption
The Apache HTTP Server module mod_ssl
provides an interface to the OpenSSL library, which provides Strong Encryption using the Secure Sockets Layer and Transport Layer Security protocols.
Documentation
mod_ssl
Extensive documentation on the directives and environment variables provided by this module is provided in the mod_ssl reference documentation.
© 2018 The Apache Software Foundation
Licensed under the Apache License, Version 2.0.
https://httpd.apache.org/docs/2.4/en/ssl/