The credit card security code is a 3- or 4-digit number found on your credit card. It is required as an added security precaution, to ensure your credit card is present when you place your order. If your security code is illegible, call your credit card company.

The security code is the 3-digit value printed on the signature panel on the back of Visa, MasterCard and Discover Cards immediately following the credit card account number.

The security code is the 4 digit, non-embossed number printed above your account number on the face of your card.