NotPetya ndiye chiwombolo chatsopano chomwe chimayika makampani

Virus

Posachedwa, chitetezo chamanetiweki chikusandulika tsoka, zonse chifukwa cha zinthu zingapo zaumbanda zomwe owononga amafalitsa kudzera ma netiweki ndipo akubweretsa madipatimenti a IT amakampani akulu, achinsinsi komanso aboma. Zachidziwikire, Chatsopano chimatchedwa NotPetya, ndipo ngakhale atakhala mlendo kwa anthu wamba, mabungwe ena achitetezo anali nawo kale.

Nchiyani chimapangitsa NotPetya kukhala wosiyana ndi WannaCry? Izi ndizomwe zikudziwika, ndipo samalani, chifukwa mfundo NotPetya iyenera kutipangitsa kukhala amantha kuposa omwe WannaCry adatipangira m'masiku ake.

NotPetya imagwiritsanso ntchito njira zomwe WannaCry adagwiritsa kale ntchito m'masiku ake, kotero kwenikweni ali ndi zolinga zofanana komanso zofanana modus operandi. Komabe, pulogalamuyi nthawi zambiri imakhala yotsogola kwambiri ndipo imatha kulanda mabungwe amphindi yomweyo, potero imakhala chiwombolo mwina chowopsa kuposa WannaCry. Ndizowona kuti si njira yosavuta yothandizira komanso yothandiza, koma ndizovuta kuthana nayo kutengera momwe zinthu ziliri.

Malinga ndi akatswiri ena achitetezo, chiwombankhangachi chimatha kupatsira makompyuta mpaka 5.000 olumikizidwa ndi bungwe lomweli mu mphindi khumi zokha, kenako kuyambiranso kompyutayo ndipo uthengawo ukuwoneka kuti ukuwonetsa kuti chiwombolo chalandapo. Zikuwoneka kuti NotPetya akuyang'ana kwambiri pakufalitsa matendawa kudzera m'makampani, makamaka pa Windows Management Instrument ndi PSExec, kutengera m'modzi mwa makina onse omwe amalumikizidwa ndi netiweki yomweyo. Mwachidule, kubwerera m'mbuyo kwachitetezo chamakompyuta, ngakhale zikuwoneka kuti nthawi iyi yawazindikira, kuyambira NSA idadziwa za izi zomwe zingawopseze kwazaka zambiri.


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