Passwords and PINs have long been overshadowed by fingerprint scanners and facial recognition software in our smartphones. These new ways of authenticating a person are known as the Biometrics of a person. They make our lives easier, are unique and we don't have to remember anything. It does come with its own risks leading to identity theft, etc. but it's a far superior technology for authenticating someone physically in a digital world. In this week's talk, Amit and Rinat talk about Biometrics, its various types, its applications and a lot more!