From the HackerLinks archive

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

Times seen:1

Website:lists.gnupg.org

The short version

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

Why it caught our attention

A noteworthy crypto release with immediate migration implications.

Where it surfaced on Hacker News

2026-04-26

Editorial paraphrase

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