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Message-ID: <4bb0e4f7-a4f3-45cc-b519-2044b4b2871c@gmail.com>
Date: Sun, 28 Dec 2025 19:48:13 -0500
From: Demi Marie Obenour <demiobenour@...il.com>
To: oss-security@...ts.openwall.com
Subject: Best practices for signature verifcation

In light of the recent GnuPG vulnerabilities, I remembered that OpenPGP
is almost never the right choice.  CMS/PKCS#7 isn't any better, and
X.509 is also bad except that its extremely wide deployment in TLS
keeps it alive.

See <https://www.latacora/com/blog/2019/07/16/the-pgp-problem/>
and <https://soatok.blog/2024/11/15/what-to-use-instead-of-pgp/>.
-- 
Sincerely,
Demi Marie Obenour (she/her/hers)

Download attachment "OpenPGP_0xB288B55FFF9C22C1.asc" of type "application/pgp-keys" (7141 bytes)

Download attachment "OpenPGP_signature.asc" of type "application/pgp-signature" (834 bytes)

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