Learn about the PGP key-based encryption technology, including how to use Kleopatra to manage your PGP certificates, and how to encrypt, decrypt, and sign communications and files.
Links:
Written Guide: https://kevinsguides.com/guides/security/software/pgp-encryption
Donations & Tips: https://kevinsguides.com/tips
GPG4Win (Windows): https://gpg4win.org/download.html
GPGTools (macOS): https://gpgtools.org/