01743nam 2200421 a 450 991069639990332120071217075007.0(CKB)5470000002376827(OCoLC)184669584(EXLCZ)99547000000237682720071217d2007 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierInvestigative operations[electronic resource] use of covert testing to identify security vulnerabilities and fraud, waste, and abuse : testimony before the Committee on Homeland Security, House of Representatives /statement of Gregory D. Kutz[Washington, D.C.] :U.S. Govt. Accountability Office,[2007]9 pages digital, PDF fileTestimony ;GAO-08-286 TTitle from title screen (viewed on Dec. 13, 2007)."For release ... November 14, 2007."Paper version available from: U.S. Govt. Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548.Includes bibliographical references.Investigative operations Governmental investigationsUnited StatesAdministrative agenciesUnited StatesEvaluationGovernmental investigationsAdministrative agenciesEvaluation.Kutz Gregory D1351611United States.Congress.House.Committee on Homeland Security.United States.Government Accountability Office.GPOGPOBOOK9910696399903321Investigative operations3540574UNINA