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  2. 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 ...

  3. Card Transaction Data - Wikipedia

    en.wikipedia.org/wiki/Card_Transaction_Data

    When a transaction is made, the card holder is offered a paper or electronic transaction record containing information about the purchase. This includes: transaction amount, transaction number, transaction date and time, transaction type (deposits, withdrawal, purchase or refund), type of account being debited or credited, card number, identity of the card acceptor (organization/store address ...

  4. Transaction authentication number - Wikipedia

    en.wikipedia.org/wiki/Transaction_authentication...

    A ChipTAN generator is not tied to a particular account; instead, the user must insert their bank card during use. The TAN generated is specific to the bank card as well as to the current transaction details. There are two variants: In the older variant, the transaction details (at least amount and account number) must be entered manually.

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

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

    Key takeaways. Printed on a credit card, you'll find the card number, the cardholder’s name, when the card expires and the card's security code — all the details you need to make purchases ...

  6. Is it safe to give out my card details over the phone? - AOL

    www.aol.com/finance/safe-card-details-over-phone...

    Only provide your card details if you called them. Never make a credit card payment over the phone if a company calls you unexpectedly. Scammers attempt to steal your personal information by ...

  7. 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 ...

  8. Tokenization (data security) - Wikipedia

    en.wikipedia.org/wiki/Tokenization_(data_security)

    When a payment card authorization request is made to verify the legitimacy of a transaction, a token might be returned to the merchant instead of the card number, along with the authorization code for the transaction. The token is stored in the receiving system while the actual cardholder data is mapped to the token in a secure tokenization system.

  9. Controlled payment number - Wikipedia

    en.wikipedia.org/wiki/Controlled_payment_number

    January 2009, MasterCard and Cyota Inc. acquired the controlled payment number system developed by Orbiscom, a Dublin-based payment processing company. [2] In the United States, the system is used by the following credit card issuers: Bank of America "ShopSafe" (inherited when it acquired MBNA) (and now discontinued-see below) [3] and Citibank "Virtual Account Numbers". [4]