Tool Profile

GnuPG

GnuPG 2.5.19, adding post-quantum Kyber/ML-KEM support.

At a glance:

First seen:2026-04-26

Last seen:2026-04-26

Sightings:1

Source:lists.gnupg.org

What it is

GnuPG 2.5.19, adding post-quantum Kyber/ML-KEM support.

Why developers recommend it

A noteworthy crypto release with immediate migration implications.

Hacker News evidence

2026-04-26

The discussion centered on the new PQC algorithm, Windows improvements, and the 2.4 line reaching end-of-life.

GnuPG – post-quantum crypto landing in mainline