Restaurants fighting card fraud with tableside payments

A pay-at-the-table approach may help stem fraud that can occur when a waiter disappears with your card.

3 things to know about credit card minimum payments

Find out what a minimum payment is, how it's calculated and how it affects your balance -- in about a minute.

Payment biometrics go beyond fingerprint scanners

The latest wave of biometrics incorporate voice authentication, face recognition and other technologies to keep your payments secure

How secure are fingerprint biometrics against identity theft?

Nothing is more personal than your fingerprint. How easily can it be stolen and used for identity theft?