What follows is a very brief introduction to command line usage of GPG. When that’s complete, install the GPG software package with the following command. Open a Terminal window (Applications > Utilities menu), then enter the following command.

The easiest way to install the GPG command line tools on your Mac is to first install Homebrew, a package management system that makes thousands of software packages available for install on your Mac. encrypting email communications, or encrypting documents in a GUI text editor), refer to the links at the end of this article. If, on the other hand, you prefer a graphical user interface (or GUI) for accessing GPG functionality (e.g. The instructions here will install the core GPG command line tools, which are intended to be used in a terminal. GPG can be installed in a number of different ways. What follows is a quick primer on how to install the GPG command line tools, as well as a list of basic commands you are most likely to need. However, each is uniquely different in its implementation. Conceptually, both use the same approach to cryptography (i.e. GPG (GNU Privacy Guard) is a free open source version of PGP (Pretty Good Privacy) encryption software. Naturally, I find it easier to use the command line version of GPG to directly encrypt and decrypt documents. As a systems engineer, I do most of my work on remote servers, accessible via command line interface.

I use GPG (also known as GnuPG) software for encrypting files that contain sensitive information (mostly passwords).

Extract software using cmd