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Method of query return data analysis for early warning indicators of possible security exposures

  • US 6,928,554 B2
  • Filed: 10/31/2002
  • Issued: 08/09/2005
  • Est. Priority Date: 10/31/2002
  • Status: Expired due to Fees
First Claim
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1. A method of providing security with respect to data, comprising:

  • receiving a query issued against a database by a user; and

    determining whether a security violation pattern exists based on;

    (i) pre-execution comparative analysis of the query with respect to at least one other previously issued query from the user; and

    (ii) post-execution comparative analysis of results returned from execution of the query and results returned from execution of the at least one other previously issued query.

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