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Liveness detection is any technique used to detect a spoof attempt by determining whether the source of a biometric sample is a live human being or a fake representation. The simple answer is no because biometric scanners have liveness detection built into them. You may well ask, however, if it is possible to use the fingerprint of someone who is deceased, create a false face or imitate someone’s voice. They are even unique to the finger, thumb or area of palm print of the person. So, fingerprints are undoubtedly and irrefutably unique to the individual.
#HARDWARE FINGERPRINT VERIFICATION SKIN#
Each area of friction ridge skin is unique to that person. Friction ridge skin extends from the fingertips to the wrist and from the tips of the toes to the heel. When it comes to fingerprints, skin falls into two types – smooth skin which covers most of the body and friction ridge skin. Biometrics can be used to automate processes such as recording employee hours, which are prone to falsification and error. Using a biometric means of authentication is less time consuming, dependable (you can’t forget your finger), user-friendly and requires almost no training. This is because a fingerprint, iris scan or voice cannot easily be duplicated or falsified. Fingerprint authentication is the most popular method, although facial and voice recognition is becoming more common in certain sectors such as crime prevention and travel.īiometric technology offers a very high level of detection and security. Biometric identification systems work on either a recognition or authentication basis. The types of characteristics that can be used for identification can be broadly categorised into physical characteristics including fingerprints, eye scans and face recognition, and behavioural characteristics including voice recognition, keystroke patterns and engagement patterns. It can be used to control access to technology, buildings or services. Simply defined, biometric authentication is the use of unique characteristics of a person’s body or behaviour to verify identity. But have you ever stopped to question who holds your biometric data and how? What is biometric authentication? If you are a smartphone user – and there are an estimated 2.87 billion of these worldwide – it’s likely that you use your fingerprint or face to access your device. You probably use biometrics data every day without realising that it’s your unique genetic makeup that is enabling you to access your phone, clock-in for work, or authorise a financial payment.