A roaming authenticator is attached using cross-platform transports, called cross-platform attachment. Authenticators of this class are removable from, and can "roam" among, client devices. A public key credential bound to a roaming authenticator is called a roaming credential.
A roaming authenticator is attached using cross-platform transports, called cross-platform attachment. Authenticators of this class are removable from, and can "roam" among, client devices. A public key credential bound to a roaming authenticator is called a roaming credential.