ADmitMac for CAC
(AFC) securely integrates U.S. Department of Defense Common Access Cards (CAC) with Apple Mac computers. AFC provides a single sign-on environment, verifying a CAC against a centralized network authority. AFC obtains Kerberos tickets using CAC certificates, makes these tickets available to "Kerberized" applications, locks the computer upon removal of a CAC, and protects the computer from unauthorized use when it wakes from sleep.
Security goes far beyond a simple verification of the PIN against the CAC. With AFC, the card itself is challenged to ensure that neither the card nor the privileges granted the user have
Version 2.0 now enables E-mail user access to Exchange using Entourage or OWA without needing passwords. AFC takes care of authentication to Exchange servers.
Mac OS X 10.4 or later