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  1. #1
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    Encrypting credit cards in MySQL

    I'm working on an application where credit card #'s need to be temporarily stored in MySQL.

    Does anyone have any suggestions on a secure method of storing this?

    It does need to be retrieved/read so one-way encryption is not an option.

  • #2
    UE Antagonizer Fumigator's Avatar
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    You can install Mcrypt and use it:

    http://www.phpfreaks.com/tutorials/128/0.php

  • #3
    eak
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    you may want to look at these functions too.
    http://dev.mysql.com/doc/refman/5.0/...functions.html
    eak | "Doing a good deed is like wetting your pants; every one can see the results, but only you can feel the warmth."


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