This page (revision-1) was last changed on 29-Nov-2024 16:16 by UnknownAuthor

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U2F
U2F

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!!! Overview
[{$pagename}] is part of the [FIDO] Alliance and is designed to allow online services to augment the security of their existing password infrastructure by adding a strong second factor to user login. The user logs in with a username and password as before. The service can also prompt the user to present a second factor device at any time it chooses. The strong [Multi-Factor Authentication] ([2FA]) allows the service to simplify its [Passwords] (e.g. 4–digit [PIN]) without compromising security.
[{$pagename}] originally developed by [Google] and [Yubico] became a [FIDO] [standard] alongside the original [FIDO] [UAF].
[{$pagename}] really has two parts a [JavaScript] [API] (now [WebAuthN]) for [Relying Party] to [browser] and a [browser] to [authenticator] potion both were called [{$pagename}] but now the [Client To Authenticator Protocol] ([CTAP2])
[{$pagename}] [Authenticators] when used with [WebAuthN] SHOULD only allow usages as [2FA] and not as primary [Authentication]
!! More Information
There might be more information for this subject on one of the following:
[{ReferringPagesPlugin before='*' after='\n' }]
This page (revision-1) was last changed on 29-Nov-2024 16:16 by UnknownAuthorTop