Amerika yashinje Koreya ya Ruguru kuba inyuma ya virusi yangije byinshi

... by alainmat in Tech News Hacking 314

Mu mezi atari menshi ashize y'uyu mwaka hagiye hagaragara ibitero by'ikoranabuhanga bitandukanye ku isi hose ndetse byinshi bigasiga biteje ibihombo by'akayabo k'amafaranga bidasize n'amabanga aremereye benshi baba batari kuzigera bamenya, aha twavuga nk'inyandiko Wikileaks yagiye ishyira hanze zuzuyemo uburyo Amerika igenzura rubanda. Ntitwakwibagirwa ransomware yahangayikishije abatari bake muri Gisurasi, ikabakuramo agatubutse iyo ikaba yaritwaga WannaCry Ransomware. Byakunze guhwihwiswa ko iyo ransomware yaba ifite inkomoko mu Bushinwa nyamara ubu Leta Zunze Ubumwe za Amerika zamaze gutunga agatoki Koreya ya ruguru ko ariyo yaba iri inyuma y'iri shyano ryagwiriye imbaga nyamwinshi. Niba udasobanukiwe na ransomware ushobora gusoma byinshi ukanze hano


Ese WannaCry yakoraga ite?

WannaCry iyo yageraga muri mudasobwa, yahitaga ikora encryption ya file zose(Guhindura file mu buryo butakoreshwa n'udafite urufunguzo rwagenwe), bityo nyirayo akaba nta kintu na kimwe yakongera gukoresha mudasobwa ye. Iyo files zamaraga kuba encrypted, WannaCry yatangaga uburyo bwo kubona decryption key(urufunguzo ruhindura files mu buryo busanzwe ku buryo zakongera zigakoreshwa), iyo key ikaba yaratangwaga ari uko nyiri mudasobwa yishyuye amadolari agera kuri $300 (arenga Rwf257,377). 

WannaCry bivugwa ko yageze muri mudasobwa zirenga 400,000 nyamara 0.07% by'izo zose nizo ba nyirazo bashyuye ngo zongere gukora. Byagiye bivugwa ko abenshi mu bagezweho n'icyo kizazane bahitagamo guhita bahindura mudasobwa bakoreshaga aho kwishyura amafaranga yasabwaga.

Leta Zunze Ubumwe za Amerika zivuga ko WannaCry ifite inkomoko muri Koreya ya Ruguru ndetse ko n'abayiri inyuma bari bashyigikiwe na leta. Kugeza ubu ntacyo Koreya iratangaza ku bijyanye n'ibi bivugwa wenda ngo yemeze ayo makuru cyangwa iyahakane. 

Ifoto ikurikira igaragaza uko byabaga bimeze iyo mudasobwa yagerwagamo na  WannaCry.


Nk'uko bigaragara ku ifoto WannaCry yatangaga amahitamo yo kwishyura ngo files zigaruke zimeze neza ndetse ikanatanga igihe ntarengwa cyo kugira ngo amafaranga asabwa abe yishyuwe bitabaye ibyo yiyongere ndetse n'igihe ntarengwa ngo na files zibure burundu. Amafaranga yishyurwaga hakoreshejwe bitcoins zingana na $300.

Ufite ikibazo, igitekerezo cyangwa inyunganizi watwandikira hasi ahagenewe ibitekerezo cyangwa kuri facebook page yacu "ktimez.com".



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Mateso alain

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