Manage GnuPG (GPG) Encryption

GnuPG, also known as GPG, is a command line tool which allows you to encrypt and sign your data and communications with features for easy integration with other applications. 

In this section:

• Check if GPG is Already Installed
• GPG Installation and Setup
• Preparing a Minimal Copy of GPG
• Encrypting and Decrypting Files
• Other GPG Options