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  2. How to get a debit card - AOL

    www.aol.com/finance/debit-card-160444190.html

    Step one: Open a checking account. A debit card looks like a credit card, but it draws funds from your checking account when you use it. If you don’t already have a checking account, you’ll ...

  3. Personal identification number - Wikipedia

    en.wikipedia.org/wiki/Personal_identification_number

    Personal identification number. A personal identification number (PIN), PIN code, or sometimes redundantly a PIN number, is a numeric (sometimes alpha-numeric) passcode used in the process of authenticating a user accessing a system. The PIN has been the key to facilitating the private data exchange between different data-processing centers in ...

  4. Security of automated teller machines - Wikipedia

    en.wikipedia.org/wiki/Security_of_automated...

    In off-line PIN validation, the ATM is not connected to the central database. A condition for off-line PIN validation is that the ATM should be able to compare the customer's entered PIN against the PIN of reference. the terminal must be able to perform cryptographic operations and it must have the required encryption keys at its disposal.

  5. Automated teller machine - Wikipedia

    en.wikipedia.org/wiki/Automated_teller_machine

    Customers were given personal code numbers to activate the machines, similar to the modern PIN. They were also supplied with £10 vouchers. These were fed into the machine, and the corresponding amount debited from the customer's account. A Chubb-made ATM appeared in Sydney in 1969. This was the first ATM installed in Australia.

  6. Use Face, Fingerprint or PIN to sign in to AOL

    help.aol.com/articles/use-face-fingerprint-or...

    Use Face, Fingerprint or PIN to sign in to AOL - AOL Help. AOL APP. News / Email / Weather / Video. GET. Mail. Call live aol support at. 1-800-358-4860. Get live expert help with your AOL needs—from email and passwords, technical questions, mobile email and more.

  7. How to get cash from a credit card at the ATM - AOL

    www.aol.com/finance/cash-credit-card-atm...

    Insert your credit card into an ATM. Enter your credit card PIN. Select the “cash withdrawal” or “cash advance” option. Select the “credit” option, if necessary (you may be asked to ...

  8. What’s a Personal Identification Number (PIN) - AOL

    www.aol.com/finance/personal-identification...

    An individual’s PIN is the four-digit code they set after opening a debit account with their bank of choice. It is used as a layer of authentication when they perform an electronic transaction ...

  9. ATM SafetyPIN software - Wikipedia

    en.wikipedia.org/wiki/ATM_SafetyPIN_software

    ATM SafetyPIN software is a software application that allows users of automated teller machines (ATMs) to alert law enforcement of a forced cash withdrawal (such as in a robbery) by entering their personal identification number (PIN) in reverse order. [1] The system was patented by Illinois lawyer Joseph Zingher (U.S. patent 5,731,575).