FIDO UAF Server Authentication

HYPR enables deployment of an interoperable FIDO UAF server for validation as an on-premise or cloud offering. The process commences with a client’s request for a challenge token and continues with the server signing this token once a trusted biometric sensor validates a user’s identity. The advantage of using the HYPR protocol in accordance with the FIDO server specification is two-fold:

  • The validation server does not store sensitive user data such as Personally Identifiable Information (PII).
  • A user’s unique biometric signature remains within Trusted Execution and is never transmitted over the web.

UAF Authentication Server Architecture


By implementing strong Transport Layer Security (TLS), HYPR communications travel along an encrypted channel and ensure end-to-end secrecy.
 

UAF Authentication Server





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