What is pvv in card?

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Question: What is pvv in card?

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CVV is stored at a card and is sent to an issuing bank during a transaction. The PVV is the PIN number associated with check and debit cards. Pvv is a cryptogram of 4 digits calculated by a cryptographical process involving the pin and card data like pan and expira date. The VISA method generates a PIN verification value (PVV). Extract all valid PINs corresponding to PAN/PVV/PVK, PIN bruteforce.

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Answered By:
Rachit

Rachit

Jabalpur, India

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