01673nam 2200409 a 450 991070198000332120120709100646.0(CKB)5470000002422315(OCoLC)798566300(EXLCZ)99547000000242231520120709d2012 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierCybersecurity[electronic resource] threats impacting the nation : testimony before the Subcommittee on Oversight, Investigations, and Management, Committee on Homeland Security, House of Representatives /statement of Gregory C. Wilshusen[Washington, D.C.] :U.S. Govt. Accountability Office,[2012]1 online resource (16 pages) color illustrationsTestimony ;GAO-12-666TTitle from PDF title screen (viewed July 5, 2012)."For release ... April 24, 2012."Includes bibliographical references.Cybersecurity CyberterrorismUnited StatesPreventionComputer securityGovernment policyUnited StatesCyberterrorismPrevention.Computer securityGovernment policyWilshusen Gregory C1380632United States.Congress.House.Committee on Homeland Security.Subcommittee on Oversight, Investigations, and Management.United States.Government Accountability Office.GPOGPOBOOK9910701980003321Cybersecurity3435217UNINA