Encryption commands such as gpg can be used to secure your most sensitive files on Linux systems.

Next up is GPG, the command-line software that handles the actual encryption, decryption, and key management behind the scenes.

The encrypted file is longer than the plain-text file because GPG puts some extra housekeeping data, such as the program version number, in there to assist when decrypting.

Use PGP/GPG inside Mutt Once your PGP settings are in place, Mutt automatically should sign or encrypt replies to encrypted or signed messages in a common-sense way. Of course, that doesn't help with ...

The Intercept Releases GPG Sync, an Encryption Tool for Organizations The easier encryption gets, the less excuses folks have to use it.

If you are in need of solid encryption but want to steer clear of the mainstream, then GnuPG is for you. In this Daily Feature, Jack Wallen, Jr., explains how to install GnuPG and its basic features.

GPG Suite, an application that brings encrypted email to Mac OS, is now available in public beta for Sierra.

The author of the popular free email encryption software used by whistleblower Edward Snowden has finally received a six-figure pay day after more than 17 years of maintaining the code on ...