单词 | cvc |
释义 | CVC in Retail (si vi si) or card validation code abbreviation (Retail: Payment technology) The CVC is an added security feature on credit cards, in the form of an extra 3 or 4 numbers printed on the back of the card. As a security measure, e-retailers often request the CVCcode printed on the back of the credit card. CVCs are one way to make sure someone paying by phone or on the Internet has the actualcredit card in his or her possession. The CVC is an added security feature on credit cards, in the form of an extra 3 or 4 numbersprinted on the back of the card. |
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