!!! Overview [{$pagename}] ([MTLS]) refers to the process whereby a client presents its [X.509] [certificate] and proves possession of the corresponding [Private Key] to a server when negotiating a [Transport Layer Security] ([TLS]) session. In [TLS 1.2] [RFC 5246] this requires the client to [Client Send Certificate] and [Certificate Verify] messages during the [TLS Handshake] and for the server to verify these messages. [{$pagename}] is [Mutual Authentication] using [TLS] !! More Information There might be more information for this subject on one of the following: [{ReferringPagesPlugin before='*' after='\n' }]