Mitigating Iris-Based Replay Attacks
Joseph Shelton, Kaushik Roy, Brian C. O’Connor, Gerry Vernon Dozier · International Journal of Machine Learning and Computing · 2014
In this paper, we present an iris-based access control protocol that is resistant to iris-based replay attacks.This new style of biometric-based access control protocol is similar to the so called, 'one time password' approach used by some conventional username/password access protocols.Our results show that not only is this new type of iris-based access protocol effective, it can also distinguish between when a user attempting to gain access has supplied a poor sample of their iris and when the access control system is experiencing an iris-based replay attack.