Ingaba ikhompyutha yakho yaba yintonga ye-zombie ngaphandle kokuba uyakwazi na?
Ngaba uye waphawula ukuba i-PC yakho iqhubekele ngokukhawuleza ukukhawulela ngaphandle kwesizathu esicacileyo? Kungenokuba yinto, kodwa mhlawumbi ukuba ikhomputer yakho ixakeke ukwenza ezinye izinto, kwaye ezinye izinto ndizithetha ukuhlasela ezinye iikhomputha njengenxalenye yentambo elawulwa ngabacuki, okanye abanye ababi abaxhamlayo.
"Oku kungaba njani uthi.
I-software net net isetyenziswe kwiikhomputha ngabasebenzisi abakhohlisayo ukuyilayisha. Isofthiwe ingazigqithisa njengemveliso esemthethweni ebiza ngokuba ngumtshini wesifo se-anti-virus, xa ngokwenene kuyi-Scareware enobungozi ukuba, xa sele ifakiwe, inika isango kwinkqubo yakho yabaphuhlisi beprojekthi ye-malware ukufaka izinto ezifana ne-rootkits kunye ne-bot- ukuvumela isofthiwe.
I-software ye-bot net isebenza ngokufanelekileyo i-computer yakho ukufumana imiyalelo evela kwisiganeko sokulawula esilawulayo esilawulwa ngumnini umnatha we-bot odla ngokugqithiseleyo okanye omnye umntu onobungqina be-cyber othenge ukusetyenziswa kwekhompyutheni yakho kumntu oyiphelele.
Ewe kunjalo, undivile ngokuchanekileyo. Akukho kuphela ikhompyutha yakho esuleleke, kodwa abantu benza imali ngokuthengisa amalungelo okusebenzisa ikhomputha yakho (ngaphandle kolwazi lwakho) ukuqhubekisa ezinye iikhomputha. Ingqondo yokuqhayisa ayikho na? Kufana nomntu oqeshisa imoto yakho yomnye umntu xa ephakame kwiziko lezitolo, kwaye ukuyibuyisela ngaphambi kokuba uyifumanise.
Umnatha we-bot oqhelekileyo ungabandakanya amashumi amawaka eikhomputha ezilawulwa ngumyalelo omnye kunye nesigqeba sokulawula. Hackers bathanda ukusebenzisa amanetha ngenxa yokuba ivumela ukuba bahlanganise amandla okusebenzisa i-computing kunye neenethiwekhi zenethiwekhi yazo zonke iikhomputha kwi-net net ukuhlasela isicatshulwa esisodwa. Ezi hlaselo zibizwa ngokuba zichaswa ukuhlaselwa kweenkonzo (DDoS).
Ezi zihlaselo zisebenza kakuhle kuba iinjongo zokuhlaselwa angeke zikwazi ukulawula umnatha kunye nokusetyenziswa kwemithombo yeekhompyutha ezingama-20,000 bonke abazama ukufikelela kwixesha elinye. Emva kokuba inkqubo ixhaswe yiyo yonke idatha yeDDoS kwi-net net, abasebenzisi abasemthethweni basenokungakwazi ukufikelela kumncedisi onzima kakhulu kwi-shishini, ngakumbi ukuba ungumthengisi omkhulu wekhompyutha apho ukufumaneka rhoqo kubomi bakho.
Abanye babantu ababi baya kudibanisa iithagethi, baxelele ukuba xa behlawula imali, baya kuyeka ukuhlaselwa. Okumangalisayo ngokwaneleyo, amashishini athile aya kuhlawula imali ye-blackmail ukuze abuyele kwi shishini baze bafumane indlela yokujongana kakuhle nokuhlaselwa.
Ezi Zixhobo Zobani Ziba Zikhulu Kangakanani?
Abaphuhlisi be-Malware abenza i-software yesetyenzisi se-bot bahlawula ngemali ngeenkqubo zokuthengisa ezinxulumene ne-malware kubantu abazimisele ukufaka i-malware yabo kwiikhomputha ze-victims. Bangakhokhela i-$ 250 okanye ngaphezu kwe-1000 "ukufakwa". Ababi abangenayo imisebenzi baya kusebenzisa zonke iindlela ezifunekayo ukukhohlisa abasebenzisi abangabonakaliyo ekufakeni le crapware. Baza kudibanisa kwi-imeyile ye-spam, ukuxhumela ikhonkco ezinobungozi kwiifom, ukuseta iiwebhusayithi ezinobungozi, kunye nantoni na into abangayicinga ngayo ukuze ucofe i-installer ukuze bakwazi ukufumana iitaliti enye yokufaka.
Umnyuli we-malware uya kuthi uthengise ukulawulwa kweenetha zebhotile abayidalile. Baya kubathengisa ngeebhloko ezinkulu zeekhomputha ze-10,000 okanye ngaphezulu. Ikhudlwana ibhloko lebhodi yekhoboka, iphakamileyo intlawulo abaza kuyicela.
Ndandisoloko ndicinga ukuba i-malware yenziwe ngabantwana abazama ukwenza abantu be-prank, kodwa ngokwenene bonke ngabantu ababi benza imali ekuthengiseni ukusetyenziswa kwemikhompyutheni ye CPU yekhompyutheni kunye ne-bandwidth yakho yenethwekhi.
Sinokumisa njani ezi zinto kwii-Computers zethu?
1. Fumana i-Malware-Specific Scanner
I-virus scanner yakho inokumangalisa xa ifumana iintsholongwane, kodwa ayikho into efanelekileyo ekufumaneni i-Scareware, i-malware enamandla, i-rootkits, kunye nezinye iintlobo zesofthiwe ezinobungozi. Kufuneka ujonge ukufumana into efana ne-Malwarebytes eyaziwayo ngokufumana i-malware evame ukukhupha ii-scanners zentsholongwane.
2. Fumana i & # 34; INgxelo yesiBini kunye # # 34; Scanner
Ukuba omnye ugqirha uthi yonke into ilungile, kodwa usenokugula, unokufuna ukufumana umbono wesibini kwenye udokotela, kunjalo? Yenza okufanayo ukukhusela kwakho i-malware. Faka ifowuni yesibini ye-malware kwikhomputha yakho ukuze ubone ukuba ingabamba into enye enye i-scanner ayilahlekanga. Uyakumangaliswa ukuba zihlandlo ezilihlandlo esinye silahlekelwa into enye enye inokubamba.
3. Yiba kwi-Lookout ye-Fake Anti-Virus Software
Ekufuneni kwakho ukhuseleko lwe-malware ungagqiba ukufaka into enobungozi ukuba ungayenzi uphando lwakho kwimveliso yokuqala. I-Google umkhiqizo ukuba ubone ukuba kukho na iingxelo eziyinyaniso okanye ezimbi ngaphambi kokuba ufake enye into. Ungaze ufake nayiphi na into ethunyelwe kuwe nge-imeyile okanye ifumaneka kwibhokisi ephumayo. Ezi zihlandlo zindlela zokuhanjiswa kwabasebenzisi be-malware kunye nabasebenzi be-malware.
Ukuba ufuna ukuqiniseka ngakumbi ukuba ukusuleleka kwe-malware kuphelile ke kufuneka uqwalasele ukukhuphela okupheleleyo, susa uphinde uphinde ulayishe ikhompyutha yakho ukuqinisekisa ukuba i-malware ayikho.