biometric payments

Technology

Biometric Payments: How Your Face and Palm Are Quietly Replacing Your Cards, PINs, and Passwords

A woman walks into her regular grocery store, picks up a week’s worth of shopping, and walks out again without touching her phone, her wallet, or a single card reader. At the exit, a small sensor scans the veins in her palm, matches it against a payment profile she set up months earlier, and the receipt lands in her email…