A ranar Juma'a, kasashe kamar su 74 sun fada cikin mawuyacin hali, saurin tafiya da kuma duniya ransomware harin, sun kamu da asibitoci fiye da goma a cikin Burtaniya, kasuwanci ciki har da FedEx, jami'o'i, babban kamfanin sadarwa na Spain, da sauran kungiyoyi. Ya zuwa yanzu, a baya 24 hours, wannan fansware yana da ya kamu da cutar kwamfuta kusan 114,000 a duniya.
"A cikin 'yan awanni kaɗan, kayan fansar sun auna sama da kwamfutoci 45,000 a cikin kasashe 74, ciki har da Amurka, Rasha, Jamus, Turkey, Italia, Philippines da Vietnam, kuma har yanzu adadin na ci gaba," Kaspersky Lab, wani kamfani ne mai kula da tsaron yanar gizo a Rasha, ya fada a ranar Juma'a.
Harin da aka yi ta fansa, wanda aka yi wa lakabi WannaCry, ana yada ta ta amfani da raunin Windows wanda Microsoft (MSFT, Tech30) ya fitar da facin tsaro a watan Maris.
Sunan lambar fansware mai suna WanaCrypt kuma masu aikata laifi sun yi amfani da shi tun akalla watan Fabrairu. Koyaya, an ƙirƙiri wani sabon salo wanda aka yiwa lakabi da WannaCry wanda ke amfani da raunin aiki a cikin tsarin Windows wanda Microsoft ya ɓullo dashi a ranar 14 ga Maris. post a ranar Juma'a.
Da zarar cutar ta kama, WannaCry na sanya kwamfutocin masu amfani su zama ba su da amfani sai dai idan an biya waɗanda suka yi kutse cikin tsarin su. Yana kulle fayiloli a kan kwamfutocin kuma yana buƙatar wadanda aka kashe su biya $ 300 a kowace kwamfuta, wannan za a biya shi a cikin Bitcoin, kudin dijital da ba za a iya ganowa ba, don sake dawo da iko da su.
Kwamfutocin da suka kamu da cutar sun nuna wani allo yana ba mai amfani kwanaki 3 ya biya kudin fansa. Bayan haka, farashin zai ninka. Kuma bayan kwana bakwai, za a share fayilolin, ta yi barazanar.
Kamfanin Avast mai kula da tsaro ta yanar gizo ya ce ya gano hare-hare sama da 75,000 na hadahadar fansa a kasashe 99, wanda hakan ya zama daya daga cikin hare-hare da hare-hare ta hanyar intanet a tarihi.
Yaya za a gyara WannaCrypt Ransomware?
I) Bayyana Boyayyun fayiloli da manyan fayiloli
- latsa CTRL + SHIFT + ESC kuma je wurin 'Tabbas Ayyuka.'
- Yi hankali a cikin jerin abubuwan Tsari kuma gwada ƙimar waɗanne matakai masu haɗari.
- Dama danna kowane ɗayan su kuma zaɓi 'Bude wurin fayil.' Sa'an nan duba fayiloli.
- Bayan ka bude foldarsu, ka gama aikin da suka kamu, sannan ka goge folda.
- Idan kun kasance m game da kowane fayil / babban fayil - share shi, ko da na'urar daukar hotan takardu ba ta alama shi. Lura cewa babu wani shirin anti-virus wanda zai iya gano duk cututtukan.
NOTE: Cire Wannacrypt da hannu na iya ɗaukar awanni kuma ya lalata tsarinku a cikin aikin. Idan kana son saurin amintaccen bayani, muna bada shawarar SpyHunter.
II) Cire m IPs
- Riƙe Fara Farawa da R, sannan kwafa manna mai biyowa saika latsa OK.
kundin% windir% / system32 / Drivers / sauransu / runduna
- Wani sabon fayil zai buɗe. Idan an yi muku fyaɗe, za a sami wasu sauran IPs da aka haɗa da ku a ƙasan.
- Buga msconfig a filin bincike sai ka buga shiga. Wani taga zai tashi:
- Ku shiga Farawa -> Cire alamar shigarwar cewa suna da "Ba a sani ba" kamar yadda Manufacturer.
NOTE: Ransomware na iya haɗawa da maƙerin sunan Maƙirari ga tsarinta. Tabbatar da cewa kun bincika kowane tsari anan shine halal.
III) Taya PC dinka cikin Yanayin aminci.
Yadda za a Mayar da fayilolin Wannacrypt?
- type Regedit a cikin filin binciken windows kuma latsa Shigar.
- Da zarar ciki, latsa CTRL + F da kuma rubuta sunan kwayar.
- Bincika fansa a cikin rajistar ku kuma share shigarwar.
- Yi hankali sosai - zaka iya lalata tsarinka idan ka share shigarwar da basu da alaƙa da ransomware.
- Rubuta kowane ɗayan masu zuwa, a Filin Binciken Windows:
- % AppData%
- % LocalAppData%
- % ProgramData%
- % WinDir%
- % Temp%
- Share komai a ciki Temp. Sauran kawai bincika duk wani abu da aka ƙara kwanan nan.
NOTE: Kuna iya dawo da fayilolin Wannacrypt ta zazzagewa 'Bayanin dawo da bayanai.'
Yadda Ake Samun Ciwan Ransomware
- Yi hankali a duk lokacin da ka shiga Intanet. Nisanci shafukan yanar gizo wadanda suke bayyana da inuwa da duhu.
- Kada a zazzage / shigar da mugayen aikace-aikace. Guji danna duk abin da ba shi da aminci (tallace-tallace, banners, tayin kan layi ko gargaɗin mai bincike) akan intanet.
- Guji buɗe imel ɗin da ba a sani ba ko ba da amsa ga kowane saƙonni daga wanda ba a san shi ba wanda aka aika zuwa kowane asusun asusun sadarwar ku. Wasikun tarkacen shara sune ɗayan dabaru da aka fi amfani dasu don rarraba Ransomware.
- Shigar Antivirus kuma sabunta shi.
- Kodayake shirye-shiryen riga-kafi na iya samun wahalar dakatar da Ransomware, amma har yanzu yana da mahimmanci ku sami kayan tsaro mai inganci a kan PC ɗinku, tunda zai ba da babbar kariya ga Trojan waɗanda wasu lokuta ake amfani da su don cutar da PC tare da Ransomware.
- Aƙarshe, kar ka manta da adana bayanan fayilolinku masu mahimmanci da mahimmanci waɗanda aka adana akan rumbun kwamfutarka na PC.
ZAUNA LAFIYA!
