CVV Code Explanation                   Close Window   

For your safety and security, ETB requires that you enter your card verification number, if one is available. The verification number is a 3 or 4 digit number printed on the back of your card. It appears after and to the right of your card number (see below).

If your card does not have a verification number, try another card or enter the number 000.

The cardholding bank will indicate if the code exists on the card and if it matches what was entered. Failure to enter the code correctly is sufficient reason to decline the transaction.