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Internet security system

  • US 20040153889A1
  • Filed: 08/28/2003
  • Published: 08/05/2004
  • Est. Priority Date: 09/13/2002
  • Status: Active Grant
First Claim
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1. A method of preventing unauthorized personnel access to a computer file used to perform a function on the computer comprising:

  • selecting a file;

    inserting a key into the contents of the file; and

    , encrypting the file after the key has been inserted using an encryption key.

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