Security

Screenshots: Five easy-to-use tools to handle encryption on Linux

GnuPG

GnuPG is the basis for which all encryption is handled on Linux. Without it, you won't get very far. But don't think GnuPG is just the foundation that enables all other tools to be used. Believe it or not, you can easily encrypt a file with GnuPG from the command line.

By Jack Wallen

Jack Wallen is an award-winning writer for TechRepublic, The New Stack, and Linux New Media. He's covered a variety of topics for over twenty years and is an avid promoter of open source. For more news about Jack Wallen, visit his website jackwallen....