RE: I-D Action: draft-vitap-ml-dsa-webauthn-00.txt

As discussed in today's WebAuthn meeting, a new draft or spec won't be required for WebAuthn to use ML-DSA.  Once the registrations being made by draft-ietf-cose-dilithium<https://datatracker.ietf.org/doc/draft-ietf-cose-dilithium/> are in place, WebAuthn and FIDO2 can use them with no specification changes.

                                                                -- Mike

From: Emil Lundberg <emil@yubico.com>
Sent: Wednesday, April 2, 2025 2:29 AM
To: Tim Cappalli <tim.cappalli@okta.com>
Cc: W3C Web Authn WG <public-webauthn@w3.org>
Subject: Re: I-D Action: draft-vitap-ml-dsa-webauthn-00.txt

Thanks for the notice Tim! I've emailed the authors to thank them for the effort but advise that a dedicated spec for this is probably not needed, and that this may be more suitable as contributions to WebAuthn and draft-ietf-cose-dilithium<https://datatracker.ietf.org/doc/draft-ietf-cose-dilithium/> (and maybe FIDO).


Emil Lundberg

Staff Engineer | Yubico<http://www.yubico.com/>




Den ons 2 apr. 2025 kl 02:44 skrev Tim Cappalli <tim.cappalli@okta.com<mailto:tim.cappalli@okta.com>>:
fyi

---------- Forwarded message ---------
From: <internet-drafts@ietf.org<mailto:internet-drafts@ietf.org>>
Date: Tue, Apr 1, 2025, 20:38
Subject: I-D Action: draft-vitap-ml-dsa-webauthn-00.txt
To: <i-d-announce@ietf.org<mailto:i-d-announce@ietf.org>>


Internet-Draft draft-vitap-ml-dsa-webauthn-00.txt is now available.

   Title:   ML-DSA for Web Authentication
   Authors: Aditya Mitra
            Sibi S. Chakkaravarthy
            Anisha Ghosh
            Devi Priya VS
   Name:    draft-vitap-ml-dsa-webauthn-00.txt
   Pages:   17
   Dates:   2025-04-01

Abstract:

   This document describes implementation of Passwordless authentication
   in Web Authentication (WebAuthn) using Module-Lattice-Based Digital
   Signature Standard (ML-DSA), a Post-Quantum Cryptography (PQC)
   digital signature scheme defined in FIPS 204.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-vitap-ml-dsa-webauthn/

There is also an HTMLized version available at:
https://datatracker.ietf.org/doc/html/draft-vitap-ml-dsa-webauthn-00

Internet-Drafts are also available by rsync at:
rsync.ietf.org::internet-drafts


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