Re: [webauthn] Explicitly prohibit use of WebAuthn from non-visible cross-origin iframes (#1303)

From call of 2019-10-09: since the cross-origin case is disabled by default without an `allow` blessing, I'm not sure about the utility of this. If we force an iframe to be visible, it can still be white on a white background, so I couldn't use that in a security argument either I suspect. Thus I hope that disabled-by-default is a good safeguard and, if not, would be interested to know others' motivations.

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Received on Wednesday, 9 October 2019 19:30:36 UTC