Ukuhlaselwa kwabasebenzisi be-Tor usebenzisa ingxenye yesine yamandla okukhiphayo

Umbhali wephrojekthi I-OrNetRadar, eqapha ukuxhumeka kwamaqembu amasha wama-node kunethiwekhi ye-Tor engaziwa, eshicilelwe umbiko okhomba u-opharetha omkhulu wamanodi okuphuma e-Tor anonya ozama ukukhohlisa ithrafikhi yabasebenzisi. Ngokwezibalo ezingenhla, uMeyi 22 kwaba irekhodiwe ukuxhumana nenethiwekhi ye-Tor yeqembu elikhulu lama-node anonya, ngenxa yalokho abahlaseli bathole ukulawula ithrafikhi, okuhlanganisa i-23.95% yazo zonke izicelo ngokusebenzisa izindawo zokuphuma.

Ukuhlaselwa kwabasebenzisi be-Tor usebenzisa ingxenye yesine yamandla okukhiphayo

Esiqongweni somsebenzi walo, leli qembu elinonya lalihlanganisa ama-node angaba ngu-380. Ngokuxhumanisa ama-node asekelwe kuma-imeyili okuxhumana acaciswe kumaseva anomsebenzi omubi, abacwaningi bakwazi ukuhlonza okungenani amaqoqo angu-9 ahlukene ezindawo zokuphuma ezinonya ebezikade zisebenza cishe izinyanga eziyi-7. Abathuthukisi be-Tor bazame ukuvimba ama-node anonya, kodwa abahlaseli baqala kabusha umsebenzi wabo ngokushesha. Njengamanje, inani lezindawo ezinonya lehlile, kodwa ngaphezu kwe-10% yethrafikhi isadlula kuwo.

Ukuhlaselwa kwabasebenzisi be-Tor usebenzisa ingxenye yesine yamandla okukhiphayo

Ukususwa okukhethiwe kokuqondisa kabusha kuphawulwa kumsebenzi orekhodwe ezindaweni zokuphuma ezinonya
kuya ezinguqulweni ze-HTTPS zamasayithi lapho ekuqaleni efinyelela insiza ngaphandle kokubethela nge-HTTP, okuvumela abahlaseli ukuthi bahlasele okuqukethwe kwamaseshini ngaphandle kokufaka izitifiketi ze-TLS ("ssl stripping" attack). Le ndlela isebenzela abasebenzisi abathayipha ikheli lesayithi ngaphandle kokucacisa ngokusobala okuthi “https://” ngaphambi kwesizinda futhi, ngemva kokuvula ikhasi, bangagxili egameni lephrothokholi kubha yekheli le-Tor Browser. Ukuze uvikele ekuvimbeni ukuqondisa kabusha ku-HTTPS, amasayithi ayanconywa ukuthi asetshenziswe Ukulayisha kuqala kwe-HSTS.

Ukwenza kube nzima ukukhomba umsebenzi omubi, ukufaka esikhundleni kwenziwa ngokukhetha kumasayithi ngamanye, ikakhulukazi ahlobene ne-cryptocurrencies. Uma ikheli le-bitcoin litholwa kuthrafikhi engavikelekile, izinguquko zenziwa kuthrafikhi ukuze zithathe indawo yekheli le-bitcoin futhi ziqondise kabusha okwenziwayo esikhwameni sakho. Amanodi ayingozi asingathwa abahlinzeki abadumile ngokubamba ama-Tor node avamile, njenge-OVH, i-Frantech, i-ServerAstra, ne-Trabia Network.

Source: opennet.ru

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