01795nam 2200409 a 450 991069784480332120081211102311.0(CKB)5470000002392535(OCoLC)279012594(EXLCZ)99547000000239253520081211d2008 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierCritical infrastructure protection[electronic resource] DHS needs to better address its cybersecurity responsibilities : testimony before the Subcommittee on Emerging Threats, Cybersecurity, and Science and Technology, Committee on Homeland Security, House of Representatives /statement of David Powner[Washington, D.C.] :U.S. Govt. Accountability Office,[2008]15 pages digital, PDF fileTestimony ;GAO-08-1157 TTitle from title screen (viewed on Nov. 19, 2008)."For release ... September 16, 2008."Includes bibliographical references.Critical infrastructure protection CyberterrorismUnited StatesPreventionInfrastructure (Economics)Security measuresUnited StatesCyberterrorismPrevention.Infrastructure (Economics)Security measuresPowner David A1380634United States.Congress.House.Committee on Homeland Security.Subcommittee on Emerging Threats, Cybersecurity, and Science and Technology.United States.Government Accountability Office.GPOGPOBOOK9910697844803321Critical infrastructure protection3427061UNINA