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

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

    The bank itself doesn’t have a personal identification number but assigns them to a person’s debit card when it is issued to them. Both are necessary in order for users to access their funds.

  3. Personal identification number - Wikipedia

    en.wikipedia.org/wiki/Personal_identification_number

    A personal identification number (PIN; sometimes redundantly a PIN code or 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 computer networks for financial ...

  4. Card security code - Wikipedia

    en.wikipedia.org/wiki/Card_security_code

    The card security code is not encoded on the magnetic stripe but is printed flat. American Express cards have a four-digit code printed on the front side of the card above the number. Diners Club, Discover, JCB, Mastercard, and Visa credit and debit cards have a three-digit card security code. The code is the final group of numbers printed on ...

  5. Shoulder surfing (computer security) - Wikipedia

    en.wikipedia.org/wiki/Shoulder_surfing_(computer...

    An attacker can obtain the PIN either by directly looking over the victim's shoulder or by recording the whole login process. On items such as mobile phones with glass, glossy screens, the user could leave smudges on the screen, revealing a PIN. [16] Some highly advanced attacks use thermal cameras to see the thermal signature of the PIN ...

  6. What's worse than thieves hacking into your bank account ...

    www.aol.com/news/whats-worse-thieves-hacking...

    Port-out hijacking goes a step beyond hacking into a store, bank or credit card account. In this case, the thieves take over your phone number. Any calls or texts go to them, not to you.

  7. Point-to-point encryption - Wikipedia

    en.wikipedia.org/wiki/Point-to-point_encryption

    Point-to-point encryption (P2PE) is a standard established by the PCI Security Standards Council.The objective of P2PE is to provide a payment security solution that instantaneously converts confidential payment card (credit and debit card) data and information into indecipherable code at the time the card is swiped, in order to prevent hacking and fraud.

  8. Recognize a hacked AOL Mail account

    help.aol.com/articles/recognize-a-hacked-aol...

    Keeping your account safe is important to us. If you think someone is trying to access or take over your account, there are some important steps you need to take to secure your information.

  9. Missed Alarms and 40 Million Stolen Credit Card Numbers: How ...

    www.aol.com/news/2014-03-14-missed-alarms-stolen...

    By Michael Riley, Ben Elgin, Dune Lawrence, and Carol Matlack. The biggest retail hack in U.S. history wasn't particularly inventive, nor did it appear destined for success. In the days prior to ...