Multifactor Authentication for ATM Security System

Abstract

To accomplish most types of banking and non-financial operations ATM machines are heavily been used by people. Nowadays, cash withdrawl can be done by any person who has the card and the pin number. So to have secured transactions under account holder’s knowledge, we use Fingerprint Scanners and Facial Recognition for authentication.We have a fingerprint and face Id encryption in the database of an individual in order to ensure safety. So, If one enters the phone number as their Login ID, then the facial recognition gets triggered and captures the face ID of the cardholder and it starts inspecting with the database whether it is matching or not. It also starts recognizing the fingerprint and verifies the identity for authentication. If their fingerprint is not matching with the original account holder, the ATM system denies access for withdrawal. If the account holder gets into their ATM system, It identifies the face first then verifies fingerprint and matches it with its database, if validated, It will directly allow users to perform all banking processes from ATM if not it denies the access.