Re: [webauthn] Give each authenticator a GUID and add an option to CredentialsContainer: create method to return this GUID if user permits (#2263) from bigradish via GitHub on 2025-02-21 (public-webauthn@w3.org from February 2025)

I know this. I mean the Authenticator GUID can be returned just like the way AAGUID being returned.

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发件人: Firstyear ***@***.***>
发送时间: 2025年2月21日 12:54
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主题: Re: [w3c/webauthn] Give each authenticator a GUID and add an option to CredentialsContainer: create method to return this GUID if user permits (Issue #2263)

I am extremely aware of these concepts and how the work.

The AAGUID is a device model identifier. If I have two yubikeys, they have the same AAGUID because they are the same model of device.

You can not fingerprint unique webauthn authenticators.

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[Firstyear]Firstyear left a comment (w3c/webauthn#2263)<https://github.com/w3c/webauthn/issues/2263#issuecomment-2673443579>

I am extremely aware of these concepts and how the work.

The AAGUID is a device model identifier. If I have two yubikeys, they have the same AAGUID because they are the same model of device.

You can not fingerprint unique webauthn authenticators.

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Received on Friday, 21 February 2025 04:59:58 UTC