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by mikegabriel
918 days ago
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Under PCI-DSS v4.0, the card verification code, which is the three- or four-digit number printed on the front or back of a payment card, must not be retained after the completion of the authorization process. This rule is in place to prevent fraudulent activities, such as Internet and mail-order/telephone-order transactions, which can occur if card verification code data is stolen . |
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