Conduct an Internet search to obtain additional information on recent technology being used in banking transactions.

“Look into the camera for your account balance.” “Place your finger on scanner to authorize payment.” Biometry is the analysis of biological observations, and its use in personal identification is not new. For centuries, scars, complexion, eye color, and height have been used to identify people.
Today, technology known as biometrics allows for banking and other security activities based on physical features.