Biometric Technology

Biometric technology is a way to figure out who someone is or confirm their identity based on their physical or behavioral traits. Imagine traits like the way your hand or finger looks, your face, or even your eye pattern. These are called physiological traits. There are also learned traits, like how you sign your name or type on a keyboard. When you use biometric authentication, a computer compares a trait you've registered before with a new one you provide, like when you touch a fingerprint sc