Fraud prevention is a major concern for many people. To prevent fraudulent charges, most merchants require customers to provide their debit or credit card number, its expiration date and a numeric ...

Millions of people use credit and debit cards daily to make purchases in stores and online. You’re probably familiar with the “signature” field on the back of the card. Maybe you’ve even heard the ...

Think about the last time you swiped your debit card. Was it at the gas station, maybe at that corner grocery store, or ...