What is the Card Identification Number?
This is an authentication procedure established by credit card companies to help protect you from Internet fraud. The code helps determine that the credit/debit card is legitimate and that customer placing the order actually has the credit/debit card in their possession. This security number will be verified by your bank at the time of your order and will not be stored within your online account. For your safety and security, our checkout process requires that you enter your card’s verification number. For questions concerning your right to privacy please refer to the Costco Privacy Statement.
The Card Identification Number is the group of numbers immediately following your credit card number. These numbers are used by your credit card company to help prevent fraud. Because the Card ID number is not printed on your receipts, it helps ensure that someone is not using your credit card information fraudulently.
The Card Identification Number (Card ID) is the group of numbers immediately following your credit card number. It is required for American Express, Visa and Master Card. The Card ID is an added security feature to protect you against online fraud. These numbers are used by your credit card company to help prevent fraud. Because the Card ID number is not printed on your receipts, it helps ensure that someone is not using your credit card information fraudulently..
A. The Card Identification Number (CID) is the last 3-4 numbers printed on the signature strip on the back of your credit card. It is required for American Express, Visa and MasterCard. The CID is an added security feature to protect you against online fraud. These numbers are used by your credit card company to help prevent fraud. Because the CID number is not printed on your receipts, it helps ensure that someone is not using your credit card information fraudulently.
The Card Identification Number (CID) is an added security feature to help protect you against online fraud. It is a 3- or 4-digit number that appears on your credit or debit card, next to your regular card number. Because the Card Identification Number is non-embossed and therefore not printed on receipts, it helps ensure that someone cannot use your credit card information without having the card in hand.
