Inkcazo yeHarry Horse kunye nemizekelo, kunye neZiqhagamshelwano kwiinkqubo ze-Anti-Trojan
I-Trojan iyinkqubo ebonakala ilungile kodwa ngokwenene, yenza into enobungozi. Oku kudla ukuquka ukufikelela kude, ukufikelela kwimfihlo kwinkqubo yomsebenzisi.
I-Trojans ayikho nje kuphela iqulethe i- malware kodwa inokuthi isebenze ngokufanelekileyo kunye ne-malware, oku kuthetha ukuba ungasebenzisa inkqubo esebenzayo njengoko ungayilindela kodwa isebenza kwimvelaphi yenza izinto ezingafunekiyo (ngaphezulu kwento engezantsi).
Ngokungafani neentsholongwane , iiTrojans aziphenduli kwaye zichaphazele ezinye iifayile, kwaye zenze iikopi zazo njengeendimbi.
Kubalulekile ukwazi ukumahluko phakathi kwintsholongwane, imbungu kunye neTrojan. Ngenxa yokuba intsholongwane ichaphazela iifayile ezifanelekileyo, ukuba isofthiwe yesistimirus ibona intsholongwane , loo fayili kufuneka ihlambuluke . Ngakolunye uhlangothi, ukuba isofthiwe ye-antivirus ibona i-worm okanye iTrojan, akukho fayili esemthethweni echaphazelekayo kwaye ngoko kufuneka isinyathelo sokucima ifayile.
Qaphela: iTrojans zibizwa ngokuthi "i-Trojan virus" okanye "i-Trojan Horse virus" kodwa njengoko kuchazwe nje, iTrojan ayifani neyosulele.
Iintlobo zeTrojans
Kukho iintlobo ezahlukeneyo zeTrojans ezinokukwenza izinto ezinjengokudala i-backdoors kwikhompyuter ukuze i-hacker ikwazi ukufikelela kwinkqubo ngokude, thumela iimibhalo ezingezizo ukuba ifowuni eneTrojan, sebenzisa ikhompyutha njengekhoboka kwi- DDos ukuhlaselwa , kunye nokunye.
Amanye amagama aqhelekileyo kwezi ntlobo zeTrojans ziquka ukufikelela kwi-Trojans (RATs) ezikude, ii- trojans zangaphandle (i-backdoors), i-IRC iTrojans (IRCbots), kunye ne- keybogging ye-Trojans .
Ininzi iTrojan isebenzisa iintlobo ezininzi. Umzekelo, iTrojan ingafaka zombini i keylogger kunye ne-backdoor. I-IRC iTrojans idla ngokuhlanganiswa kunye nabakwa-RATs ukudala iikholeji ze-HIV ezibizwa ngokuba yi-botnets.
Nangona kunjalo, into enye mhlawumbi awuyi kuyifumana iTrojan ekwenzeni i- hard drive yakho kwiinkcukacha zakho. Ukuxhomekeka, oko kuya kuba yinkohliso yeTrojan. Esikhundleni salo, yilapho i-keylogging isebenza ngokugqithiseleyo ekusebenziseni - ukuthabatha izihluthulelo zomsebenzisi njengoko zifakela kwaye zithumela iigodo kubahlaseli. Ezinye zalezi zixhobo zingundoqo kakhulu, zijolise kwiiwebhusayithi ezithile kuphela, umzekelo, kwaye zifunyenwe naziphi na izikhangeli ezichaphazelekayo kwiseshoni ethile.
IThrojani Horse Facts
Igama elithi "iThrojani yeHarry" livela kwibali leMfazwe yeTrojan apho amaGrike asebenzisa ihashe leplanga eguqulwe njenge-trophy yokungena kwisixeko saseTroy. Enyanisweni, kwakukho amadoda ngaphakathi elinde ukuthatha iTroy; ebusuku, bavumela onke amabutho aseGrike angene ngamasango esi sixeko.
I-Trojans inobungozi kuba inokubonakala ngathi nantoni na enokuyicinga ngokuqhelekileyo kwaye engekho inobungozi. Nazi ezinye izibonelo:
- Inkqubo ye-antivirus yenkohliso: Inkqubo ipapa iifestile ezininzi zithi ifumene ezininzi xa zingekho amakhulu okanye iwaka zegciwane kwikhompyuter yakho ongayisusa kwangoku ukuba uhlawula inkqubo. Ingaba ngumrhumo omncinci obonakala ulawulwayo okanye unokuba yimali eninzi ebonakala ibonakalayo ukuba ukwenza njalo kuya kususa zonke iifayili.
- I-MP3 downloader: Isixhobo sikuvumela ukukhuphela ii-MP3s mahhala kwaye isebenza ngokuqinisekileyo, kodwa isoloko isebenza nangona uyivala, uhlala uqokelela zonke izitshixo ozifake kwiwebhusayithi yakho yebhanki kwaye uthumele olo lwazi (kuquka igama lomsebenzisi kunye nephasiwedi) buyela kwi-hacker kwindawo ethile ekude.
- Isixhobo se-Screensaver: Inkqubo ikunceda ufumane kwaye ufake ifonti, izixhobo ezintsha zesikrini kwikhompyutheni yakho kodwa ungenise ngasese ukungena kwangaphandle ukuze xa isikrini se-screensaver siphezu kwexesha (sibonisa ukuba uyeke) yakho khomputha.
Indlela yokususa iTrojans
Iinkqubo ezininzi ze-antivirus kunye ne-on-demand-scan scanners zingafumana kwaye zisuse iTrojans. Isixhobo sokukhusela i-antivirus sinokuhlala siqaphela iTrojan okokuqala sizama ukuqhuba, kodwa unokwenza uphando olusesikweni ukucocelela ikhompyutha ye-malware.
Ezinye iiprogram ezilungele ukukhangela okufunekayo zibandakanya i-SUPERAntiSpyware kunye ne-Malwarebytes, ngelixa iiprogram ezinjenge-AVG kunye ne-Avast zilungile xa zifika ekubanjeni iTrojan ngokuzenzekelayo kwaye ngokukhawuleza.
Qinisekisa ukuba ugcina inkqubo yakho ye-unqulo wesi arab ngokusesikweni kunye neenkcazelo zangoku kunye nesofthiwe kwisofthiwe yonjiniyela ukuze uqiniseke ukuba iiTrojans ezintsha kunye nezinye i-malware zingafumaneka kunye nenkqubo oyisebenzisayo.
Bona indlela yokuchonga ngokufanelekileyo ikhompyutha yakho kwi-Malware ngolwazi olungakumbi malunga nokususwa kweTrojans kwaye ufumane iziqhagamshelo zokukhuphela kwiimpawu ezingezinye ongazisebenzisayo ukuskena ikhompyutha ye-malware.