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Prevention of ATM Fraud Using Fingerprints and F-PIN Published in Proceedings of the International Conference on Security and Management (SAM). The World Congress in Computer Science, Computer Engineering, and Applied Computing (WORLDCOM), Las Vegas, Nevada, July 13-16, 2009 (Acceptance rate: 26%)
Summary ATM Machines are prone to many risks Biometrics in theory is a good way of securing ATM Machines Many problems of biometrics Our solutions
Solutions Elimination of fallibility of the PIN code Use of Fingerprint and PIN as a two-factor authentication Problems of stolen biometrics Cancelable Biometrics allows re-use of same biometric template Vitality Detection counters the use of “fake” biometric samples by checking if the sample is “alive” Genetic problems Genetic Algorithms
What is F-PIN? A new and revolutionary method of replacing number based PIN keypad with a fingerprint based keypad F-PIN is more of a sequence of finger-presses than a code of numbers Each finger is analogous to number from 1-5 After the fingerprint is scanned, pressing down on each finger contour relays pressing of a number
Results Problems Solved Traditional PIN stealing Replacing biometrics Prevention against fake fingerprint method Ageing problems
Suggestions/Recommendations Research to make biometrics more accurate Regulations to address privacy issues Research to make biometrics cheaper
Conclusion Biometrics can help to make ATM machines more secure and reduce ATM scams There are enough materials present to challenge the common problems of biometrics Proposed method has to be tested for it’s faults and efficiency.