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 ...

When you make credit card purchases online or over the phone, you'll often need the card's security code to complete the transaction. The security code helps to protect you from credit card fraud and ...

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 ...

Many consumers understand that to lessen the risk of identity theft, they must protect their personal financial information. Consumers tend to understand that this means protecting from disclosure ...

GREENSBORO, NC -- A Two Wants to Know viewer wanted to know why some restaurants ask for the security code on the back of your credit card when you order take out and some don't. It turns out the ...