Through internal development and a partnership with BridgePoint Systems, Inc., Quintron has produced an AccessNsite SmartPACS HSPD-12 hardware and software solution that encompasses OCSP smart card certificate validation via the Federal Bridge at the time of card enrollment and periodically thereafter. This solution includes a secure repository that maintains certificates extracted from the smart card during enrollment via a three factor reader, an IP-based 2-door control panel capable of full FASCN and UUID based smart card comparison, and both transparent and unique challenge-response readers capable of detecting and denying access based on the threat from cloned or copied smart cards.