gpg-suite

Install command: 
brew install --cask gpg-suite

Name: GPG Suite

Tools to protect your emails and files

https://gpgtools.org/

Cask JSON API: /api/cask/gpg-suite.json

Cask code: gpg-suite.rb on GitHub

Current version: 2023.3

Requirements: macOS >= 10.15

Conflicts with casks:

gpg-suite-no-mail 2023.3 Tools to protect your files GPG Suite (without GPG Mail)
gpg-suite-pinentry 2023.3 Pinentry GUI for GPG Suite GPG Suite Pinentry
gpg-suite@nightly 3592n Tools to protect your emails and files GPG Suite Nightly

Analytics:

Installs (30 days)
gpg-suite 560
Installs (90 days)
gpg-suite 1,924
Installs (365 days)
gpg-suite 9,287