Ingabe ikhompyutha yakho iba yisigqila se-zombie ngaphandle kokwazi na?
Uke waphawula ukuthi i-PC yakho iqhubekele ngokusheshisa ukukhahlela ngenxa yesizathu esicacile? Kungase kungabi lutho, kodwa kungenzeka ukuthi ikhompiyutha yakho imatasa yenza ezinye izinto, futhi ngezinye izinto ngisho ukuhlasela amanye amakhompyutha njengengxenye ye-net net elawulwa ngabaduni, noma amanye amabi ababi.
"Lokhu kungaba kanjani? Isofthiwe yami yokulwa negciwane isisesikhathini samanje?" usho.
I-software net net ngokuvamile ifakwe kuma-computer abasebenzisi abakhohliswa ekulayisheni. Isofthiwe ingase idlulise ngokwayo njengomkhiqizo osemthethweni okuthiwa i-anti-virus scanner, lapho empeleni kuyi- Scareware enonya ukuthi, uma ifakiwe, inikeza isango kwisistimu yakho yezinhlelo zokusebenza ze-malware ukuze ufake izinto ezinjenge-rootkits kanye ne-net- ukuvumela isofthiwe.
Isofthiwe ye-bot net isebenza ngokucophelela ikhompyutha yakho ukuze ithole imiyalo evela kumphathi wokulawula oyinhloko olawulwa umnikazi we-bot ovame ukuhamba nge-hacker noma omunye umgebengu we-intanethi othenge ukusebenzisa ikhompyutha yakho kumuntu otheleleke.
Yebo kunjalo, wangilalela ngokufanele. Akukhona kuphela ukuthi ikhompyutha yakho igciwane, kodwa abantu benza imali ngokuthengisa amalungelo okusebenzisa ikhompyutha yakho (ngaphandle kolwazi lwakho) ukuze uhlasele amanye amakhompyutha. Ingqondo yokuxosha akunjalo? Kunjengeyomuntu oqashisa imoto yakho ukusetshenziswa komunye umuntu ngenkathi emiswe esikhungweni sokuthenga, bese uyibuyisela emuva ngaphambi kokuthi uyitholile.
I-bot evamile ye-bot ingaba nezinkulungwane zamakhompiyutha ezilawulwa ngumyalo owodwa kanye nokuphela kokulawula. Abaqaphi bangathanda ukusebenzisa amanetha ebhodlela ngoba kuvumela ukuba bahlanganise amandla okusebenzisa i-computing kanye nezinsiza zenethiwekhi kuwo wonke amakhompyutha e-net net ukuhlasela isisodwa esisodwa. Lokhu kuhlaselwa kubizwa ngokuthi ukuphikiswa kokuhlaselwa kwenkonzo (DDoS).
Lokhu kuhlaselwa kusebenza kahle ngoba isisulu sokuhlaselwa kungenzeka singakwazi ukusingatha ukulayishwa kwenethiwekhi kanye nemithombo yamakhompyutha angu-20,000 wonke azama ukukufinyelela ngesikhathi esisodwa. Uma uhlelo lugxiliwe yiwo wonke umgwaqo we-DDoS kusuka enetheni ye-bot, abasebenzisi abavumelekile bangase bangakwazi ukufinyelela iseva elibi kakhulu ebhizinisini, ikakhulukazi uma ungumthengisi omkhulu we-elekthronikhi lapho ukutholakala okuqhubekayo kuyigugu lokuphila kwakho.
Abanye babantu ababi bayobambelela ngisho nezinhloso zabo, babatshele ukuthi uma bekhokha imali, bazoyeka ukuhlaselwa. Okumangalisa kakhulu, amanye amabhizinisi azokhokha imali ye-blackmail ukuze abuyele ebhizinisini baze bakwazi ukuthola indlela yokubhekana kangcono nokuhlaselwa.
Lezi Ntshontsho ZaseBot Zibanzi Kangakanani?
Abathuthukisi be-Malware abenza isofthiwe ye-bot net bakhokhele imali ngezinhlelo zokukhangisa ezihambisana ne-malware kubantu abazimisele ukufaka i-malware abo kuma-computer abathintekayo. Bangase bakhokhe u-$ 250 noma ngaphezulu ngo-1000 "ukufakwa". Abantu ababi abangenayo bayasebenzisa zonke izindlela ezidingekayo ukuze bakhohlise abasebenzisi abangaboni kahle ekufakeni le crapware. Bayokuxhumanisa kuma-imeyili ogaxekile, ukuthumela izixhumanisi ezinonya kumaforamu, ukusetha amawebusayithi angalungile, nanoma yini enye abangacabanga ngayo ukuze ukhiphe umfakisi ukuze bakwazi ukuthola isikweletu somunye ufake.
Umthuthukisi we-malware uzobe esethengisa ukulawulwa kwamanetha we-bot awakhileyo. Bayozithengisa ngamabhuloki amakhulu ama-computer angama-10,000 noma ngaphezulu. Ikhudlwana ibhulogi lezinceku, iphakethe intengo abazoyibuza.
Ngangivame ukucabanga ukuthi i-malware yenziwe yizingane ezizama abantu be-Prank, kodwa ngempela bonke abantu ababi abenza imali ngokudayisa ngemikhakha ye-CPU yakho ne-bandwidth yakho yenethiwekhi.
Singawayeka Kanjani Lokhu kusuka Emakhomputha Ethu Ekuthumeni?
1. Thola Scanner-Specific Scanner
Isithwebuli sakho segciwane singase sibe owesabekayo ekutholeni ama-virus, kodwa hhayi okuhle ekutholeni i-Scareware, i-malware enamandla, ama-rootkits, nezinye izinhlobo zesofthiwe enonya. Kumele ucabange ukuthola into efana ne-Malwarebytes eyaziwa ngokuthola i-malware evame ukuvimbela ama-scanner wendabuko.
2. Thola i & # 34; Umbono wesibili & # 34; Iskena
Uma udokotela owodwa ethi konke kuhle, kodwa usazigula, ungase ufune ukuthola umbono wesibili kudokotela othile, akunjalo? Yenza okufanayo nokuvikela kwakho kwe-malware. Faka isithwebuli sesibili se-malware kukhompyutheni yakho ukuze ubone ukuthi ingase ibambe into enye enye isithwebuli esingekho. Ungase umangale ukuthi ithuluzi elilodwa lilahlekelwa kaningi okuthile okuthathwa omunye.
3. Yiba kwi-Lookout ye-Fake Anti-Virus Software
Ekusesheni kwakho ukuvikelwa kwe-malware ungaqeda ukufaka into enonya uma ungenzi ucwaningo lwakho kumkhiqizo kuqala. I-Google umkhiqizo ukubona ukuthi kukhona yini imibiko ukuthi iyinkohliso noma enonya ngaphambi kokufaka noma yini. Ungalokothi ufake noma yini ethunyiwe kuwe e-mail noma etholakala ebhokisini le-pop-up. Lezi zivame izindlela zokwethulwa kwabathuthukisi be-malware nabalingani be-malware.
Uma ufuna ukuqiniseka ngokwengeziwe ukuthi ukutheleleka kwe-malware sekuphelile kufanele ucabange ukwenza isipele ngokugcwele, sula futhi ulayishe kabusha ikhompyutha yakho ukuqinisekisa ukuthi i-malware ishiyiwe.