March 9 (Reuters) - Mastercard Inc said on Thursday it would "pause work on the implementation" of a controversial new code for firearms merchants. A representative for Mastercard said via e-mail that ...

Maxon Shooter's Supplies owner Dan Eldridge poses in his store in Des Plaines, Ill., June 25. A new national divide is emerging among states over whether to track sales by gun stores. A California law ...

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 ...

Patrick T. Fallon / AFP via Getty Images Gun control advocates are cheering a new change in the credit card industry that they say could help prevent gun violence. This week, credit card companies ...

Credit card security codes are three-digit codes on the back of your card (four-digits on the front if you have an American Express card) used to verify that have the physical card. You typically ...