Re: [webauthn] Same PRF regardless of UV? (#2337)

okay? at least when using Google FIDO with my phone it always asked for UV. and win hello also always did it so I was not exactly aware of that specific circumstance.

also did I miss something in the webauthn spec of is preferred not supposed to ask for UV if available? I understand discouraged but preferred seems a bit weird.


why shouldnt the spec just be made to say if PRF is used, to force UV?

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Received on Tuesday, 14 October 2025 18:08:32 UTC