01964oam 2200481 a 450 991070283880332120100927135557.0(CKB)3460000000106961(OCoLC)423051894(EXLCZ)99346000000010696120090708d2009 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierCyber insecurity[electronic resource] hackers are penetrating federal systems and critical infrastructure : hearing before the Subcommittee on Emerging Threats, Cybersecurity, and Science and Technology of the Committee on Homeland Security, House of Representatives, One Hundred Tenth Congress, first session, April 19, 2007Washington :U.S. G.P.O.,2009.iv, 69 pages digital, PDF fileTitle from title screen (viewed on July 8, 2009)."Serial no. 110-26."Includes bibliographical references.Cyber insecurity CyberterrorismUnited StatesPreventionEvaluationComputer securityUnited StatesEvaluationAdministrative agenciesComputer networksAccess controlUnited StatesExecutive departmentsComputer networksAccess controlUnited StatesInfrastructure (Economics)Security measuresUnited StatesCyberterrorismPreventionEvaluation.Computer securityEvaluation.Administrative agenciesComputer networksAccess controlExecutive departmentsComputer networksAccess controlInfrastructure (Economics)Security measuresGPOGPOGPOUBYOCLCQGPOBOOK9910702838803321Cyber insecurity2801420UNINA