Oh, maybe I didn't get the entire question. There's no global identity or "root ...

		emlun on May 9, 2018 \| parent \| context \| favorite \| on: Yubico and Microsoft Introduce Passwordless Login Oh, maybe I didn't get the entire question. There's no global identity or "root credential" used for all websites. A separate keypair is created for each website, and a keypair for site A is not usable on site B even if site B somehow has the public key.