To use gpg for creating files that you want to share with other people, it’s generally best to use private/public keys. To share a file with a particular person, you encrypt it using their ...

Encrypting files with passwords is the first step to protect sensitive information on all platforms. Be it Windows, macOS, or Linux, every OS provides a different way to keep your data protected. In ...

To decrypt the file, use the command: $ gpg myfinancial.info.gpg gpg: CAST5 encrypted data Enter passphrase: YOUR-PASSWORD If you want to write the output to a different file, use the -o command line ...

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 files.

Jack Wallen shows you how to use the open source gpg to sign documents for a cost-effective way to ensure your clients the files you send them are, in fact, from you.