01947nam 2200433 a 450 991069898610332120090615162635.0(CKB)5470000002398011(OCoLC)400050619(EXLCZ)99547000000239801120090615d2009 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierNational cybersecurity strategy[electronic resource] key improvements are needed to strengthen the nation's posture : 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,[2009]14 pages digital, PDF fileTestimony ;GAO-09-432TTitle from title screen (viewed on June 3, 2009)."For release ... March 10, 2009."Includes bibliographical references.National cybersecurity strategy CyberinfrastructureSecurity measuresGovernment policyUnited StatesComputer networksSecurity measuresGovernment policyUnited StatesCyberterrorismPreventionGovernment policyUnited StatesCyberinfrastructureSecurity measuresGovernment policyComputer networksSecurity measuresGovernment policyCyberterrorismPreventionGovernment policyPowner David A1380634United States.Congress.Senate.Committee on Homeland Security and Governmental Affairs.United States.Government Accountability Office.GPOGPOBOOK9910698986103321National cybersecurity strategy3455066UNINA