高中英语导学案与练2012高考英语：阅读理解课堂练学案（23）

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1、2012高考英语：阅读理解课堂练学案（23）( Acompetitorsabotages)  Newandbizarrecrimeshavecomeintobeingwiththeadventofcomputertechnology.Organizedcrimetohasbeendirectlyinvolved;thenewtechnologyoffersitunlimitedopportunities,suchasdatacrimes,theftofservices,property-relatedcrimes,industrialsabotage,politica

2、llyrelatedsabotage,vandalism,crimesagainsttheindividualandfinanciallyrelatedcrimes…  Theftofdata,ordatacrime,hasattractedtheinterestoforganizedcriminalsyndicates.Thisisusuallythetheftorcopyingofvaluablecomputergrogram.Aninternationalmarketalreadyexistsforcomputerizeddata,andspecializedf

3、encesaresaidtobeplayingakeyroleinthisrapidlyexpandingcriminalmarket.Buyersforstolenprogramsmayrangefromafirm’scompetitorstoforeignnations.  Acompetitorsabotagesacompany’scomputersystemtodestroyorcripplethefirm’soperationalability,thusneutralizingitscompetitivecapabilityeitherintheprivat

4、eorthegovernmentsector.Thiscomputersabotagemayalsobetiedtoanattemptbyaffluentinvestorstoacquirethevictimfirm.Withthegrowingreliancebyfirmsoncomputersfortheirrecordkeepinganddailyoperations,sabotageoftheircomputerscanresultininternalhavoc,afterwhichthegroupinterestedinacquiringthefirmcan

5、easilybuyitatasubstantiallylowerprice.Criminalgroupscouldalsoresorttosabotageifthecompanyisacompetitorofabusinessownedorcontrolledbyorganizedcrime.  Politicallymotivatedsabotageisontheincrease;politicalextremistgroupshavesproutedoneverycontinent.Sophisticatedcomputertechnologyarmstheseg

6、roupswithawesomepowersandopenstechnologicallyadvancednationstotheirattack.Severalattemptshavealreadybeenmadetodestroycomputerfacilityatanairforcebase.Auniversitycomputerfacilityinvolvedinnationaldefenceworksufferedmorethan$2millionindamagesasaresultofabombing.  Computervulnerabilityhasb

7、eenamplydocumented.Onecongressionalstudyconcludedthatneithergovernmentnorprivatecomputersystemsareadequatelyprotectedagainstsabotage.Organizedcriminalsyndicateshaveshowntheirwillingnesstoworkwithpoliticallymotivatedgroups.Investigatorshaveuncoveredevidenceofcooperationbetweencr