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  2. Contactless smart card - Wikipedia

    en.wikipedia.org/wiki/Contactless_smart_card

    Contactless smart card. A contactless smart card is a contactless credential whose dimensions are credit card size. Its embedded integrated circuits can store (and sometimes process) data and communicate with a terminal via NFC. Commonplace uses include transit tickets, bank cards and passports. There are two broad categories of contactless ...

  3. How to make payments with your phone - AOL

    www.aol.com/finance/payments-phone-164336000.html

    First, add your credit and/or debit cards to Apple Pay. Open the Wallet app on your iPhone, tap the plus sign and follow the instructions to add a new card to Wallet. Once you’ve added the card ...

  4. Contactless payment - Wikipedia

    en.wikipedia.org/wiki/Contactless_payment

    EMV contactless symbol used on compatible payment terminals. EMV stands for "Europay, Mastercard, and Visa", the three companies that created the standard.Contactless payment systems are credit cards and debit cards, key fobs, smart cards, or other devices, including smartphones and other mobile devices, that use radio-frequency identification (RFID) or near-field communication (NFC) for ...

  5. Proximity card - Wikipedia

    en.wikipedia.org/wiki/Proximity_card

    A passive proximity card for door access. A proximity card or prox card[1] also known as a key card or keycard is a contactless smart card which can be read without inserting it into a reader device, as required by earlier magnetic stripe cards such as credit cards and contact type smart cards. [2] The proximity cards are part of the ...

  6. Security token - Wikipedia

    en.wikipedia.org/wiki/Security_token

    Security token. A GoldKey security token connected to a laptop. A security token is a peripheral device used to gain access to an electronically restricted resource. The token is used in addition to, or in place of, a password. [1] Examples of security tokens include wireless key cards used to open locked doors, a banking token used as a ...

  7. Is it safe to give an app my credit card information? - AOL

    www.aol.com/finance/safe-app-credit-card...

    In most cases, yes — it is generally safe to share your credit card data with apps. But even apps considered safe aren’t foolproof, which is why it’s important to understand just what makes ...

  8. Where To Find All of Your Bank Account Information - AOL

    www.aol.com/finance/where-bank-account...

    In the tab marked “Accounts,” select checking or savings account. Click on the tab marked “Information and Services”. You will see Account Details and the routing and account numbers ...

  9. Apple Wallet - Wikipedia

    en.wikipedia.org/wiki/Apple_Wallet

    Apple Wallet (or simply Wallet, known as Passbook prior to iOS 9) is a digital wallet developed by Apple Inc. and included with iOS and watchOS that allows users to store Wallet passes such as coupons, boarding passes, student ID cards, government ID cards, business credentials, resort passes, car keys, home keys, event tickets, public transportation passes, store cards, and – starting with ...