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  2. Controlled payment number - Wikipedia

    en.wikipedia.org/wiki/Controlled_payment_number

    A controlled payment number, disposable credit card or virtual credit card is an alias for a credit card number, with a limited number of transactions, and an expiration date between two and twelve months from the issue date. This "alias" number is indistinguishable from an ordinary credit card number, and the user's actual credit card number ...

  3. Credit card information: The basics you need to know - AOL

    www.aol.com/finance/credit-card-information...

    Expiration dates display the month and year the credit card expires, but the actual expiration date is usually the final day of the month listed. ... If you have an American Express card, the CVV ...

  4. Payment card number - Wikipedia

    en.wikipedia.org/wiki/Payment_card_number

    A payment card number, primary account number (PAN), or simply a card number, is the card identifier found on payment cards, such as credit cards and debit cards, as well as stored-value cards, gift cards and other similar cards. In some situations the card number is referred to as a bank card number. The card number is primarily a card ...

  5. Card security code - Wikipedia

    en.wikipedia.org/wiki/Card_security_code

    There are several types of security codes and PVV (all generated from DES key in the bank in HSM modules using PAN, expiration date and service code): . The first code, 3 numbers, called CVC1 or CVV1, is encoded on track one and two of the magnetic stripe of the card and used for card present transactions, with signature (second track also contains pin verification value, PVV, but now it is ...

  6. Why do debit and credit cards have expiration dates? - AOL

    www.aol.com/finance/why-debit-credit-cards...

    Expiration dates can also help keep your information and data secure, and they can ensure you are eligible for improved credit card security features that are added to new cards over time.

  7. The Centurion Card from American Express: A $5,000-a-year ...

    www.aol.com/finance/centurion-card-american...

    The Centurion Card from American Express, famously known as the Amex Black card, is one of the most exclusive cards on the planet. It’s available by invitation only, and charges a $5,000 annual fee.

  8. Credit card fraud - Wikipedia

    en.wikipedia.org/wiki/Credit_card_fraud

    Fields can vary, but the most common include the Name of the cardholder; Card number; Expiration date; and Verification CVV code. In Europe and Canada, most cards are equipped with an EMV chip which requires a 4 to 6 digit PIN to be entered into the merchant's terminal before payment will be authorized. However, a PIN is not required for online ...

  9. Digital card - Wikipedia

    en.wikipedia.org/wiki/Digital_card

    Expiration date — four characters in the form YYMM. Service code — three characters; Discretionary data — may include Pin Verification Key Indicator (PVKI, 1 character), PIN Verification Value (PVV, 4 characters), Card Verification Value or Card Verification Code (CVV or CVC, 3 characters) End sentinel — one character (generally '?')