Cognitive biometrics: A very personal login - 2 views
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Justin Ohm on 25 Jun 13Retina and iris scans, fingerprint and palm logins rely on possession of unique anatomical characteristics that you cannot forget as you might a password. But, Kenneth Revett of the British University in Egypt, in El-Sherouk City, reviews the state of the art in an alternative approach to user authentication in the inaugural issue of the International Journal of Cognitive Biometrics.
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Lee Bry on 25 Jun 13Very interesting article Justin. I like the idea of using biometrics as an authentication layer, vs. relying on a CA to issue digital certificates. In my opinion, biometrics should only use functions that can be read or measured when the person is alive.
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Bob Lloyd on 25 Jun 13Biometrics is great for a multi factored authentication. It is a very expensive approach to authenticating as well. I doubt there will be a market for it until the price for implementation drops drastically. I would not use it as a stand alone authentication approach.