Import it only to computers and devices that will need it to decrypt files. Conversely, feel free to load your public key onto any device that you’ll need to encrypt files on.

Have a private document on your desktop OS? Here's how to keep it secure on Linux, MacOS, and Windows.

GnuPG, the open replacement for PGP, is an excellent tool to manage cryptographic signatures to files or e-mails for validity and integrity, as well as a tool to encrypt and decrypt sensitive ...