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  1. #1
    Regular Contributor
    Join Date
    Jan 2008
    Posts
    272

    Thumbs up How to enable security to the files on Memory Card

    Hi,

    I want a solution for enabling security to the files on Memory Card. I mean these secured files can be accessed by my application only. Though outside persons copied my secured files into their mobiles, they cant be accessed. The files should be protected.
    only my application can access these protected files.

    How can I implement security to these files?

    Please any one help me regarding this problem.

    Thanks,
    Manoj.

  2. #2
    Nokia Developer Champion
    Join Date
    Apr 2003
    Location
    USA, CA
    Posts
    7,192

    Re: How to enable security to the files on Memory Card

    You could use encryption like BouncyCastle.
    Also you could chck the private directory of MIDlet - available on S60 phones
    http://www.forum.nokia.com/document/...0BF44A5CB.html
    But the contenst should be still encrypted as the files are readable if the user removes the memory card and reads the card on a PC through a card reader.

    Hartti

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