CID,CVC,CVV,CVV2 (Card Identification/Card Validation Code/Card Validation Value) is a 3-4 digit numbers indicated on your credit cards that provide extra security for customers when making purchases through the Internet. These numbers are required to complete your purchases since we do not see a Physical Signature from a customer as with a normal way of swiping your credit cards.
Because of the increase of Online Fraud, Online Theft, and Identity Theft, VISA and other major Credit Card Companies requires the CID/CVC/CVV/CVV2 for verification of Credit Cards. This ensures that the person making the purchase has possession of the card being used and helps reduce the risk of Online Fraud and Theft.
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