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1、D科技译文NetworksecurityandhackersAbstract:alongwiththenetworkinpeople'slifeandworkofvariousaspectsofuse,theproblemofnetworksecurityhasbecomeafocusofattentionbypeople.Whilehackerattackscausedbysecurityisanimportantaspect.Thispaperwillintroducerelevanthackersusingmeans,threatsandcopingmethods.Keywo
2、rds:networksecuritythreats,hackers,invasion,steps,principle,countermeasuresTheearlydevelopmentofnetwork,thenetworkmoreemphasis,convenienceandusabilitywhileignoringthenetworksecurity.Whenthenetworkonlyusedtotransmitofgeneralinformation,whennetworkcoveringareaoflimitedtoabuilding,acampussecurity
3、problemsandnothighlight.However,whenthekeyonthenetworkoperationsuchasbanking,asthemainbusinessofenterpriseoperationontheInternet,whenthegovernmentdepartmentactivityisincreasinglynetwork,computernetworksecuritybecomesaproblemthatnotsallowtoignore.Whilehackerattackscausedbysecurityisanimportanta
4、spect.Becauseofthehacker,confidentialinformationfromeavesdroppers,stateandmilitaryinformationdisclosure,hugefundsbytheft,trafficcontrolfailure.Wehaveeveryreasontoworry,ifhackerintrusionindefence,transportation,economicsectors,sothenetworkmayhaveparalyzedandmaycauseparalysis,paralysisofthenatio
5、nalgoalfortheattackthananyofthetraditionalwayofterrorismandwarmuchmoreintenseandmoredestructive,hazardfaster,morewiderange.Thehacker'srampant,hasseverelydamagedtheeconomicorder,witheconomicconstructionandendangerstatesecurity.1.theorigin,developmentandvariationofhackersHackersareEnglish"Hacker
6、"Englishtransliteration,Taiwantranslatedas11"hackers",whichoriginatedfromtheMassachusettsinstituteoftechnologyinthecomputerlab.Inthe1960s,whencollegecampusjustappearmainframes.Whenthetargetisthehackerofholes,soletthembetteroperation.Inthe1970s,thehackertotelephonelineismainlytheft,usingscienti
7、ficmeansblacktodrop,thethiefdozentelephonenetworkdistancetelephone.Inthe1980s,withthecomputernetworktheoryandtechnologydevelopment,theusdepartmentofdefense,Internetprototyperapiddiffusionfenpigraduallyformedbyhackershaveshiftedagainstth
