[webauthn] devciePubKey extension MUST be supported if passkey is supported (#1691)

maxhata has just created a new issue for https://github.com/w3c/webauthn:

== devciePubKey extension MUST be supported if passkey is supported ==
I do not know if this issue has been discussed already. 
Since it is an important issue for RPs, please allow me to file this issue.

If passkeys (or cloud sync credentials) is supported, devicePubKey extension MUST be supported.

There are many RPs who cannot accept passkeys without devicePubKey due to security and/or legal reasons. If there is a device that supports passkeys but not devicePubKey, such RPs cannot deploy WebAuthN or FIDO at all.

Please view or discuss this issue at https://github.com/w3c/webauthn/issues/1691 using your GitHub account


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Received on Thursday, 20 January 2022 10:39:46 UTC