Copyable vs Non-Copyable passkeys
Transferable vs Non-Transferable passkeys
Hardware-Backed vs Software-Backed passkeys
User-Present vs Non-User-Present passkeys
User-Verified vs Non-User-Verified passkeys
Attested vs Non-Attested passkeys
They forgot
Roaming vs Platform passkeys
(roughly: movable vs device-bound).
This is what e.g. PayPal uses to prevent you from using your Yubikey as a passkey, while it works perfectly as a passkey on other providers (e.g. Wise bank)
It's checkable in the browser with e.g.:
`await PublicKeyCredential.isUserVerifyingPlatformAuthenticatorAvailable()`
This is what e.g. PayPal uses to prevent you from using your Yubikey as a passkey, while it works perfectly as a passkey on other providers (e.g. Wise bank)
It's checkable in the browser with e.g.: `await PublicKeyCredential.isUserVerifyingPlatformAuthenticatorAvailable()`