In this guide, I will explain the options at your disposal for encrypting files using open-source software on a Linux, Mac, or Windows computer. You can then transport this digital information across ...

gpg --armor --export jojo As you can see, gpg is fairly intelligent when trying to determine which key you want to work with. In fact, it works a lot like grep: if you give a snippet of your e-mail ...

Ten years after Phil Zimmermann released PGP v.1.0 (Pretty Good Privacy), PGP has evolved from an underground tool for paranoiacs to the gold standard, even an ...