> >> A group of german hackers published the fingerprints of the German Home >> Secretary and also published tips on how to make a copy of the fingerprint >> for use on fingerprint readers. >>
>Today's fingerprint readers have something called LFD. ( Live finger >Detection) It measures the temperature of the object first and accepts the > >image only if it is within 97 +/- 7 degree F. ( body temperature) These have already been busted. They use a thin film (with the finger print image) which covers the finger and the heat from the hand goes right through. Regards, PK _______________________________________________ To unsubscribe, email ilugc-requ...@ae.iitm.ac.in with "unsubscribe <password> <address>" in the subject or body of the message. http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
