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Re: [webauthn] First factor authenticator selection

From: Adam Langley via GitHub <sysbot+gh@w3.org>
Date: Sun, 15 Oct 2017 17:20:36 +0000
To: public-webauthn@w3.org
Message-ID: <issue_comment.created-336726599-1508088020-sysbot+gh@w3.org>
> Is there any U2F device that stores user private key on it?

>From having looked at the size and structure of the key handles created by a number of U2F devices, I'm not aware of any that appear to store generated keys internally. I understand that early versions of the U2F Zero may have, but that the behaviour was changed for current versions.

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Received on Sunday, 15 October 2017 17:20:23 UTC

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