Enhancement request: indicate sites that use browser whitelisting

[fredemmott]

For example, Google claims that Google accounts support WebAuthn, however, attempting to use it in any browser other than Chrome results in this:

This makes WebAuthn support seem more like a chrome advertisement than a security feature.

[seonwoolee]

I second this. Vanguard falls into this category as well

[fredemmott]

Yeah, I'm hopeful about Vanguard: this month they required U2F users to re-enroll, which I'm hoping is a move to webauthn and then broader support.

[jscott0]

Duo also whitelists. I need to choose 'Desktop site' from Chrome on Android for it to allow me to use my key.