What's a CVV2/CVC2 code?

CVV2 or CVC2 is a special code of a payment card, that is used to verify its authenticity.

Usually this code is written at the back of the card.

VISA Electron and Mastercard Maestro cards sometimes don't have the CVV2/CVC2 code. If your card doesn't have this code you need to contact your bank and ask for the code.
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