Keylogger: oko kukuthi, injongo ukusetyenziswa, ukuze azikhusele nxamnye nayo. keylogger

Keylogger - ntoni na? Yintoni na ingozi eziyiyo? Ngaba kunokwenzeka ukuba niwaxhaphaze keylogger? Yintoni uhlobo a zibandakanya?

ulwazi jikelele

Kweli hlabathi lanamhlanje yolwazi ukumpompoza yondele kakhulu lokhuseleko. Phakathi ezahlukeneyo malware kuphela ixabisa inkqubo-keylogger. Yintoni na? Ziziphi iingozi? Indlela ukujongana nazo? Abo bayaziyo ulwimi IsiNgesi, mhlawumbi transferred isihloko le nkqubo yaye waqonda ukuba incoko iya kuqhutywa nge-keyboard logger. Liguqulwe igama labo - keylogger. Kodwa USSR, igama labo ezisemthethweni - keyloggers. Ngoko ke yintoni na phawu wabo?

Xa le nkqubo ingena kwi computer yakho, uqala ukwenza imisebenzi yalo ngendlela kwemisebenzi spyware ngaphandle ulwazi, ukuthatha inxaxheba kunye kwemvume yaloo mntu. Kubalulekile ukubuza umbuzo "keylogger - ntoni na?" Njengokuba kuvela, ukuba abaninzi musa ukucinga ukuba yintoni inkqubo efanayo. Kwaye kulandela into ebuhlungu ukuba abasebenzisi abaninzi lula isoyikiso sabo sabaqalayo. Ngenxa yesizathu esibalulekileyo. Ngapha koko, le njongo ephambili yale nkqubo - ukuba lizele ukuba athumele ukungena zayo uMdali kunye passwords akhawunti yomsebenzisi, izipaji, izicelo zebhanki.

Njani ziyasebenza?

Makhe sijonge a umzekelo ngokukhawuleza. Masithi umntu i-akhawunti yebhanki, nto leyo ezilikhulu lamawaka engange - le mali kuyinto elungileyo. It ngamaxesha kuza akhawunti email yomsebenzisi, esebenzisa wegama eligqithisiweyo. Kwaye ukuze abazise, kufuneka sisebenzise yezitshixo. Keylogger ubhala efanayo naleyo ethe yaziswa. Ngoko ke, i umhlaseli ukwazi igama lomsebenzisi kunye negama eligqithisiweyo, ungasebenzisa izibonelelo ngaphandle kokuba kukho milestones ukhuseleko ezongezelelweyo ezifana isiqinisekiso nge phone. Keylogger uba zabaphindayo, leyo ngaxa ethile zidibana lonke ulwazi ndawonye. Ezinye zezi nkqubo bade bakwazi ukuqaphela ulwimi igalelo kunye nayiphi elementi umkhangeli umntu ahlangana. Kwaye konke wongezelela ukukwazi ukwenza kuqhume screen.

History of uphuhliso

Kufanelekile ukuba sikhankanye ukuba keylogger for Windows - ayisiso isenzeko esitsha. Yeenkqubo ezo MS-DOS ngoontanga. Emva koko ke ingene yesiqhelo lwebhodi yezitshixo angaluphazamisa, imali leyo lanyuka abanophawu 1 KB. Yaye ekubeni umsebenzi zazo eziphambili hayi itshintshe. Nangoku ngokuyintloko yenziwa iindlela zokusebenza yezitsixo recording udada, ubhale iinkcukacha eziqokelelweyo ujike kuMdali wayo. Lo mbuzo kuvele: "Ukuba ke abangekaphuhli kunjalo, loo nto izicelo ezininzi wesi musa ukubamba keyloggers?". Yinto inkqubo elula. Kunjalo yokusingatha izicelo ezizodwa kunzima. Isibakala sokuba keylogger - kuba akukho zintsholongwane okanye Trojan. Kwaye wayifumana, kufuneka uzifakelele ezintanjeni ezithile kunye neemodyuli. Ukongeza, ezi nkqubo ngolunya kangangoko kubo engenamandla kunye scan Utyikityo-based, njengesinye sezisombululo zokhuseleko eziphambili kakhulu.

ukwanda

Njani ukufumana kwiikhompyutha abasebenzisi '? Kukho eziliqela iindlela andise. Kukho kwakhona keylogger nge e-mail ethunyelwa kubo bonke abaya kwincwadi yakho yedilesi, ukuba Inokuinikezwa phantsi ngesebe ezinye iinkqubo okanye niza ukuncedisana kubo. Masithi umntu ukulandwa uhlobo mvume yesicelo ne site ngokupheleleyo yomntu wesithathu. Yena icwangcisa ngokwakhe isicelo ephambili, kwaye nayo - kunye keylogger. Okanye nge email zivela imiyalezo eziqhelekileyo wolunye uhlanga iifayile apha? Kusenokwenzeka ukuba wenza keylogger kokuthumela imeyile. Ukuvulwa oonobumba abaqhubeki isoyikiso iinkonzo ezininzi, njengokuba kunjalo nje iqelana lwesicatshulwa. Kodwa idla alo igcwele ingozi. Ekuchongeni kwimeko enjalo, kuya kuba kuhle ukuba bahlukane iifayile ezinokuba yingozi. Ngapha koko, keylogger ekude ayikho yingozi, yaye akukho nto kakubi.

Andise nge email

ingqalelo ekhethekileyo ihlawulwe kuyo singanqweneleka ukuba utshintsho phakathi kweekhompyutha. Ngamanye amaxesha, kukho iingxelo ezibonakala ukuba inkcazelo exabisekileyo, okanye into elolo hlobo. Ngokubanzi, i-ubalo yenziweyo ukuba umntu ukwazi ivula email, download ifayili, apho kukho "ulwazi" malunga "kwishishini accounting", "iinombolo-akhawunti, amagama okugqitha kunye ukungena ukufikelela" okanye "iifoto benganxibanga othile." Okanye ukuba unikezelo yenziwa ngokwe kwezinye iinkampani, kusenokuba kuvela igama nefani. Khumbula ukuba kufuneka uhlale uqaphele fayile!

Ukwakha Ukusebenzisa

Emva kokufunda ulwazi umntu yangaphambili kunokuba ucinga, kodwa ngaba ndiye ndaba keylogger free. Kwaye baya ukukhangela nokulayisha ezantsi. Ekuqaleni, kuyimfuneko ukukhankanya into yokuba eli tyala wohlwaywe na indawo ye-Code Criminal. Ukongeza, asimele sibe ukulibala i lizwi endala ukuba lo sisi ezamahala kuphela in a mousetrap. Kwaye ukuba ulandela asimele simangaliswe le ndlela ukuba "keylogger free" uya kukhonza kuphela umnini okanye jikelele ziya kuba yintsholongwane / isikhupheli seTrojan. Kuphela ngaphezulu okanye ngaphantsi indlela Qinisekisa ukufumana inkqubo enjalo - bhala ngokwakho. Kodwa kwakhona oku criminally wohlwaywe. Ngoko ke kufuneka ubone iingenelo neengozi phambi kokuqhubekeka. Kodwa kutheni ke okufanele alwele ukuba? ingaba yintoni umphumo isiphelo?

Standard Keyboard Trap

Olu ke uhlobo kwecacileyo, olusekelwe phezu mgaqo jikelele umsebenzi. Kakuhle eli inkqubo kuxhomekeke yokuba esi sicelo okulungiswe uphawu kwinkqubo adlulisele xa qhosha licinezelwe, kwaye ukubonisa umlinganiswa kwikhusi. Ukuza kuthi ga ngoku, eziqhele ukusetyenziswa izikhonkwane. Indlela yokusebenza igama mechanism, ogama msebenzi ukuba ganga ngoku inkqubo yonxibelelwano, ethi isetyenziswe ngexesha la engenamsebenzi mnye, eyinxenye ye Win32API. Njengoko umthetho, ukusuka izixhobo thaca kakhulu wayedla WH_KEYBOARD, omnye kancinane - WH_JOURNALRECORD. Ingakumbi ubuxoki ethambisayo yokuba ingakufuni ithala ikhonkco enamandla ezahlukeneyo, ngoko ke inkqubo eyingozi yaneka ngokukhawuleza ngapha komsebenzi womnatha. Hooky ufunda ngenyameko lonke ulwazi ethunyelwayo ukusuka izixhobo igalelo. Le ndlela isebenza kakhulu, kodwa neengxaki ezininzi. Ngoko ke, kufuneka udale ilayibrari yidityaniso olutshintshatshintshayo eyahlukileyo. Kwaye iya kuboniswa kule nkqubo xa isithuba idilesi, ukuvumela ukuba iveze logger yezitshixo kuya kuba lula ngakumbi. Esetyenziswa yi abavikeli.

nezinye iindlela

Ekuqaleni, kuyimfuneko ukuba ukukhankanya nje iindlela aphakame kakhulu isintu ezinjengezo lonyulo ngamaxesha kwekhibhodi status. Kulo mzekelo, inkqubo iqale, nto leyo amaxesha 10-20 a iitshekhi yesibini ngaba / wakhululwa izitshixo ezithile sicinezelweyo. Lonke utshintsho abhalwe ngexesha elifanayo. Elidume kwakhona ngokudala keylogger ngokwesiseko yomqhubi. Le ndlela noko esebenzayo has Ukusetyenziswa ezimbini: uphuhliso yecebo okanye software eyodwa wecebo igalelo layo. Popular and rootkits. Bona ifezekiswe ngendlela efana ukuba ganga ngoku idata ngexesha unxibelelwano phakathi ikhiphedi kunye nokulawula inkqubo. Kodwa kucingwa ukuba iintsimbi inokuthenjwa yokufunda ulwazi. Not ubuncinane ngenxa yokuba ukufumana software lwabo kunzima kakhulu, kwakungenzeki kwaphela.

Yaye kuthekani kumaqonga mobile?

Sele saxubusha ingcamango "keylogger", oko kukuthi, zidalwe ngayo. Kodwa xa ucinga imihlaba ulwazi computer zobuqu. Kodwa ngaphezu PC, zininzi amaqonga ezahlukeneyo mobile. Kwaye oko kunjalo nabo? Cinga nje ngendlela keylogger for "Android". Ngokubanzi, umgaqo osebenza iyafana naleyo ichazwe kweli nqaku. Kodwa akukho ikhibhodi eqhelekileyo. Ngoko ke, ukuba kujoliswe virtual, nto leyo ibonakala xa umsebenzisi ufuna ukungena into. Emva koko kufuneka ufake iinkcukacha - kwangoko baya kutshintshelwa umdali kule program. Ekubeni kwinkqubo yokhuseleko kumaqonga mobile eqhwalelayo, lo keylogger for Android kuba nempumelelo kunye nomsebenzi ixesha elide yaye isasazeka. Ngoko ke nanini na ukulanda le app, kufuneka ucinge malunga namalungelo ukuba banikwe. Ngoko ke, xa ufunda iincwadi inkqubo ucela ufikelelo kwi-intanethi, keyboard, iinkonzo ezahlukeneyo yolawulo ifowuni ephathwayo, oku isizathu ukucinga ngayo, hayi nokuba Ngendaba logonyamelo. Kunjalo ngokupheleleyo kwabo aplikeshini kwi kwiivenkile ezisemthethweni - ngenxa yokuba zitshekishwa ngesandla automatic, nto leyo ayahlukanga bafezeke.