01118nam 2200337z- 450 991069404880332120150430075319.0(CKB)5860000000020354(BIP)052069979(EXLCZ)99586000000002035420220406c2006uuuu -u- -engCyber security U.S. vulnerability and preparedness : hearing before the Committee on Science, House of Representatives, One Hundred Ninth Congress, first session, September 15, 20051 online resource (iv, 101 p.) ill0-16-075903-X Cyber security Computer securityUnited StatesCyberterrorismUnited StatesPreventionNational securityUnited StatesComputer securityTerrorismNational securityComputersPolitical scienceComputer securityCyberterrorismPrevention.National securityBOOK9910694048803321Cyber Security1897917UNINA