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  2. Apple Card - Wikipedia

    en.wikipedia.org/wiki/Apple_Card

    Apple Card is a credit card created by Apple Inc. and issued by Goldman Sachs, designed primarily to be used with Apple Pay on an Apple device such as an iPhone, iPad, Apple Watch, or Mac. [ 1 ] [ 2 ] Apple Card is available only in the United States , with 12 million cardholders as of early 2024.

  3. Contactless smart card - Wikipedia

    en.wikipedia.org/wiki/Contactless_smart_card

    The smart card will store an encrypted digital certificate issued from the PKI along with any other relevant or needed information about the card holder. Examples include the U.S. Department of Defense (DoD) Common Access Card (CAC), and the use of various smart cards by many governments as identification cards for their citizens. When combined ...

  4. RFID skimming - Wikipedia

    en.wikipedia.org/wiki/RFID_skimming

    Card-not-present fraud increased rapidly between 2012 and 2016. [5] In the United Kingdom an increase could be seen in card not present fraud - from 750,200 reported cases in 2012, to 1,437,832 reported cases in 2016. [6] However, there are no statistics available regarding RFID skimming, as it is difficult to determine the method of card fraud ...

  5. 3-D Secure - Wikipedia

    en.wikipedia.org/wiki/3-D_Secure

    3-D Secure is a protocol designed to be an additional security layer for online credit and debit card transactions. The name refers to the "three domains" which interact using the protocol: the merchant/acquirer domain, the issuer domain, and the interoperability domain.

  6. Smart card application protocol data unit - Wikipedia

    en.wikipedia.org/wiki/Smart_card_application...

    A command APDU is sent by the reader to the card – it contains a mandatory 4-byte header (CLA, INS, P1, P2) [2] and from 0 to 65 535 bytes of data. A response APDU is sent by the card to the reader – it contains from 0 to 65 536 bytes of data, and 2 mandatory status bytes (SW1, SW2).

  7. Credit card fraud - Wikipedia

    en.wikipedia.org/wiki/Credit_card_fraud

    Whereas banks and card companies prevented £1.66 billion in unauthorised fraud in 2018. That is the equivalent to £2 in every £3 of attempted fraud being stopped. [3] Credit card fraud can occur when unauthorized users gain access to an individual's credit card information in order to make purchases, other transactions, or open new accounts.

  8. Canon RF lens mount - Wikipedia

    en.wikipedia.org/wiki/Canon_RF_lens_mount

    Canon full-frame cameras have used the EF lens mount since 1987. In comparison with that mount, the RF mount's inner diameter is the same at 54 mm. [1] The RF mount's flange focal distance at 20 mm is much shorter than that of the Canon EF and EF-S mounts at 44 mm.

  9. Holga - Wikipedia

    en.wikipedia.org/wiki/Holga

    Holga plastic lenses have also been adapted to the Canon EOS, the Nikon f-mount, Pentax, Sony, Olympus and Minolta. An f-mount, 'melted' plastic Holga lens has been used on a digital f-mount camera while the EOS Holga has been mounted to the latest Canon DSLRs. Adapted lenses are also commercially available. [21] [26] [27]