Translations:Mutt/34/en

Even with secure IMAPS and SMTPS protocols, it is best practice to sign and/or encrypt email messages. Mutt supports traditional OpenPGP and S/MIME. Both of these are supported using the gpgme wrapper. The easiest way to setup support for signed and encrypted messages is using the  USE flag. Documentation and experiences in this area can be confusing to say the least. When enabling  USE flag, ensure the backend has been properly setup in the configuration (see below).