Re: [webauthn] Update: COSE elliptic curve signatures 'in the wild' from small RustyKey® alpha-test user base (#2339)

The COSE registry temporarily includes the dilithium-based implementations as per below.

ML-DSA-87  -50
ML-DSA-65  -49
ML-DSA-44  -48

Kyber is an interesting one since it's currently patented. Would it even be used in the WebAuthn context since WebAuthn mostly is a challenge / signed response flow?

-- 
GitHub Notification of comment by james-d-elliott
Please view or discuss this issue at https://github.com/w3c/webauthn/issues/2339#issuecomment-3395743714 using your GitHub account


-- 
Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config

Received on Monday, 13 October 2025 03:32:43 UTC