Zvekuita kana rudzikunuro rwakabata hutachiona hwePC yako

Rudzikunuro rudzi rwe malware, kana software yakaipa, inovhara komputa kana kunyorera mafaira. Paunongobhadhara rudzikunuro (rudzikunuro) ndipo paunokwanisa kushandisa komputa kana mafaera zvekare. Mimwe mitauro yehlengwareware ndeye cryptoware kana hostage software.

Rudzikunuro runotsamwisa uye, muzviitiko zvakawanda, zvakare zvine njodzi kuvanzika kwekambani. Semuenzaniso, unogona kusaziva kurasikirwa neyako yese yekuchengetedza mifananidzo kana kuunganidzwa kwemimhanzi, kusanganisira mabhegi akabatana. Zvekare zvirevo zverudzikunuro zvinongovharira Internet browser kana kutanga-komputa. Matsotsi ari kuwedzera kunangisa makambani nemasangano nekuti kune mari yakawanda inogadzirwa ipapo. Nekudaro, semushandisi wemba, iwe unofanirwa kungwarira.

Chii chinoitwa nerudzikinuro pakombuta? Kutanga, inobata mafaera nekutapwa. Izvi zvinoreva kuti hauchakwanise kuvhura mafaera.
Inoda kubhadharwa mumari yedhijitari Bitcoin. Izvi zvinoshandura kuita mazana kana kunyange zviuru zvemamiriyoni. Mushure menguva yenguva, iyo huwandu dzimwe nguva inowedzerwa.
Hutachiona hunowanikwa kuburikidza neyakaipa mafaera (kazhinji mune zvinonamirwa neemail) kana kuburikidza nekudonha paPC kunokonzerwa neisina-kuvandudzwa software. Mune ino yekupedzisira kesi, iyo rudzikunuro inogona kupinda paPC iwe usina kana kumbobvira watinya pane chero chinhu.
Mafaira anofungidzirwa mumaemail anosanganisira: zip, exe, js, lnk uye wsf mafaera. Pamusoro pezvo, mafaera eshoko anokukumbira kuti ugone kugonesa macros ane njodzi zvakare.
Chenjerera vashandi vekunyepedzera veMicrosoft vanokudana. PC yako inofungidzirwa kuti ine dambudziko, uye saka ivo vanoda kupinda mukati vari kure, mushure mezvo vanovhara PC yako kana mafaera nehlengoware.
Kubhadhara rudzikinuro hakukurudzirwi asi inogona kuve yekupedzisira nzira.
Iko kunyorera kazhinji hakugone kushandurwa pasina kiyi. Kana iwe uine rombo rakanaka, pane mhinduro, zvakadaro.
Ransomware inogona zvakare kukanganisa mafaera pane akabatana ekunze hard drive kana network chengetedzo ine drive tsamba mukati Windows Explorer (zvakadai seE:, F:, G:). Naizvozvo, chengetedza kuchengetedza kwakasiyana kubva kuPC.

Nehurombo, mafaera kazhinji haawanikwe kana paine hutachiona hwewareware kana iwe usina backup. Enda nematanho anotevera kana mafaera ako akanyorwa.

Kutanga bvisa iyo malware kuitira kuti mafaera arege kuzombonyorwa. Wobva waita yakakura scan nehutachiona hwako scanner uye wechipiri maonero ane akavimbika software senge Malwarebytes or Hitmanpro.
Isa backup yemafaira kumashure. Ehezve, chinodikanwa ndechekuti pane (ichangoburwa) backup uye kuti iyo cryptoware haina kuinyora.
Kana iwe uine rombo rakanaka, ivo vagadziri veiyo cryptoware vabatwa, kana mapurisa kana vezvekuchengetedzeka vaongorori vakakwanisa kuwana encryption / decryption data. Kuti uone nezve rudzikunuro decryptors, iyo inobvumidza iwe kusevha mafaera ako pasina rubatsiro rwematsotsi, tarisa nomorerhleng.org, danho reEuropol nevamwe. Zve nyowani rudzikunuro, kazhinji hapana mhinduro.

Ngozi yekurasikirwa kwedata nehlengwareware yakakwira, saka zvakakosha kudzivirira hutachiona uye kusimudzira nguva zhinji kana zvikaitika. Tevedza iwo matipi pazasi kudzora njodzi yehutachiona uye cryptoware.

Isa hutachiona hwakanaka scanner. Chengetedza zvese software-up-to-date, kusanganisira operating system, internet browser, browser add-ons, uye mapurogiramu anozivikanwa, akadai seAdobe Reader. With ScanDenderedzwa, unogona kukurumidza kuona kuti PC yako irikuita sei. Kune software yakadai seAdobe Flash neJava, kuremadza kunokurudzirwa.
Ndokumbirawo usabatise pane zvakabatanidzwa uye zvinongedzo mumaemail kunze kwekunge uine chokwadi chekuti inovimbwa.
Usabvumire macro mune echitatu-bato Hofisi zvinyorwa, kunyanya kana gwaro racho richikukumbira iwe.
Rudzikunuro kazhinji runogoneka Dzima mafaira ekuwedzera kuti iwe ugone kuona kuburikidza nekuzvivanza.
Uye zvakare: gadzira backups. Backups ndiyo chete nzvimbo yekudzivirira yako yese data kurasikirwa.