What is the credit card CVV Number?
(Top) CARD VERIFICATION VALUE CODE (CVV) CVV is an authentication procedure established by credit card companies to further efforts towards reducing fraud for internet transactions. It requires a card holder to enter the CVV number in at transaction time to verify that the card is on hand. Mastercard/Visa: This number is printed in the signature area of the back of the card. (it is the last 3 digits AFTER the credit card number in the signature area of the card). American Express: You can find your four-digit card verification number on the front of your AMEX credit card above the credit card number on either the right or the left side of your credit card.
