What makes Token Ring so secure?

Token's approach is built on many exciting technologies, but the core of the design is to take the human out of the equation. Users can't share -- intentionally or accidentally -- credentials or secret information stored on the ring. There are no one-time codes to view or guess, and no text messages on which to eavesdrop. The user is biometrically verified, and the ring is only usable when worn by that user, so the ring cannot be shared to transferred to anyone else.