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Methods and Systems for Network Attack Detection and Prevention Through Redirection

  • US 20110154494A1
  • Filed: 03/03/2011
  • Published: 06/23/2011
  • Est. Priority Date: 04/16/2003
  • Status: Active Grant
First Claim
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1. A processor-implemented method of detecting unauthorized access attempts to a network, comprising:

  • provisioning a block of addresses;

    determining a current used address of the block of addresses;

    changing the current used address to a new used address of the block of addresses;

    changing the current used address of the block of addresses into an unused address in a group of unused addresses; and

    detecting an unauthorized attempt to access the network when an attempted address corresponds with any address of the group of unused addresses.

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