( = GNU Privacy Guard, "GNU privaatsusvalvur")

olemus
PGP mitteäriline alternatiiv (1999- ),
vastab standardile OpenPGP
=
a free-software replacement for Symantec's PGP cryptographic software suite

ülevaateid
https://en.wikipedia.org/wiki/GNU_Privacy_Guard

https://wiki.gentoo.org/wiki/GnuPG

https://wiki.archlinux.org/index.php/GnuPG

standardid
https://www.rfc-editor.org/rfc/rfc4880
https://www.rfc-editor.org/rfc/rfc5581

veebisait
https://www.gnupg.org/