UMathewu Green, uprofesa eJohns Hopkins University, kanye nokwesekwa kwe inhlangano I-Electronic Frontier Foundation (EFF), wazise ngesitatimende isinyathelo sokubuyisela ukufinyelela esidlangalaleni kumakhodi wephrojekthi Inkanyamba Imali, amakhosombe awo asuswe ekuqaleni kuka-August yi-GitHub ngemva kokuthi isevisi ibekwe ohlwini lwe-US Office of Foreign Assets Control (OFAC).
Iphrojekthi ye-Tornado Cash ithuthukise ubuchwepheshe bokudala izinsiza ezihlukaniselwe abantu ukuze kungaziwa ukuthengiselana nge-cryptocurrency, okwenza kube nzima kakhulu ukulandela umkhondo wamaketango okudlulisa futhi kwenza kube nzima ukunquma ukuxhumana phakathi komthumeli nomamukeli wokudluliselwa kumanethiwekhi anemisebenzi etholakala esidlangalaleni.
Ubuchwepheshe busekelwe ekuhlukaniseni ukudluliselwa ezingxenyeni eziningi ezincane, ngezigaba eziningana hlanganisa lezi zingxenye nezingxenye zokudluliselwa kwabanye ababambiqhaza futhi udlulisele inani elidingekayo kumamukeli ngendlela yochungechunge lokudluliselwa okuncane okuvela eziqondisweni ezihlukene ezingahleliwe.
I-anonymizer enkulu kunazo zonke esekelwe ku-Tornado Cash yasetshenziswa ngesisekelo senethiwekhi ye-Ethereum futhi yacutshungulwa ngaphezu kokudluliselwa kwe-151 Abasebenzisi abangu-12 ngesamba esingu-$000 billion ngaphambi kokuvalwa.
Isevisi kwaqashelwa njengosongo ekuvikelekeni kwezwe lase-United States futhi yafakwa ohlwini lwezinhlawulo, oluvimbela ukuthengiselana kwezezimali kwizakhamizi zase-United States nezinkampani. Isizathu esiyinhloko sokuvinjelwa kwakuwukusetshenziswa kweTornado Cash ukukhwabanisa imali etholwe ngobugebengu, kuhlanganise namaRandi ayizigidi ezingu-455 ayebiwe yiqembu likaLazaru elatholakala ngale nkonzo.
Ngemuva kokungeza i-Tornado Cash kanye nezikhwama zayo ze-cryptocurrency ezihlotshaniswayo ohlwini lwezijeziso, I-GitHub ivimbele wonke ama-akhawunti kanjiniyela kuphrojekthi futhi yakhipha amakhosombe awo. Ngaphansi kokushaywa kwakuhlanganisa amasistimu okuhlola asekelwe ku-Tornado Cash, angazange asetshenziswe ekusetshenzisweni kokusebenza. Okwamanje akukacaci ukuthi ukukhawulelwa kokufinyelela kukhodi bekuyingxenye yezinhloso zokujeziswa noma ukususwa kwenziwe ngaphandle kwengcindezi eqondile kuhlelo lwe-GitHub lokunciphisa ubungozi.
Isikhundla se-EFF siwukuthi ukuvinjelwa kuyasebenza ekusetshenzisweni kwezinsizakalo zabasebenzi ekukhwabaniseni imali., kodwa ubuchwepheshe bokufihla ukuthengiselana ngokwawo buyindlela nje yokuqinisekisa ukugcinwa kuyimfihlo, engasetshenziswa hhayi kuphela ngezinjongo zobugebengu.
Ezimangalweni zangaphambilini, ikhodi yomthombo yaqashelwa njengengaphansi Kwesichibiyelo Sokuqala Somthethosisekelo Wase-United States, esiqinisekisa inkululeko yokukhuluma. Ikhodi ngokwayo ngokusetshenziswa kobuchwepheshe, hhayi umkhiqizo ophelile ofanele ukuqaliswa ngezinhloso zobugebengu, ayikwazi ukubhekwa njengento evinjelwe, ngakho-ke, i-EFF ikholelwa ukuthi ukushicilela kabusha ikhodi ekhishwe ngaphambilini kusemthethweni futhi akufanele ivinjwe yi-GitHub.
Utitjhere UMatthew Green waziwa ngocwaningo lwakhe lwe-cryptography kanye nobumfihlo, okuhlanganisa ukuba ngomunye wabadali be-cryptocurrency engaziwa i-Zerocoin kanye nelungu leqembu elathola i-backdoor ku-Dual EC DRBG generator inombolo-mbumbulu engahleliwe eyakhiwe yi-US National Security Agency. Imisebenzi eyinhloko kaMathewu ihlanganisa ukufunda nokuthuthukisa ubuchwepheshe bobumfihlo, kanye nokufundisa abafundi ngobuchwepheshe obunjalo (uMathewu ufundisa isayensi yekhompiyutha, i-cryptography esetshenziswayo, kanye nezifundo ze-cryptocurrency ezingaziwa e-Johns Hopkins University).
Abangaziwa njengeTornado Cash bayisibonelo sokuqaliswa ngempumelelo kobuchwepheshe bobumfihlo, futhi u-Matthew ukholelwa ukuthi ikhodi yakhe kufanele ihlale ikhona ukuze kufundwe nokuthuthukiswa kobuchwepheshe.
Futhi, ukulahleka kwenqolobane yereferensi kuzoholela ekudidekeni nasekungaqiniseki ngokuthi yiziphi izimfoloko ezingathenjwa (abahlaseli bangase baqale ukusabalalisa amafoloko anezinguquko ezinonya).
Amakhosombe asusiwe aphinde akhiwa nguMathewu ngaphansi kwenhlangano entsha yokugcina izinto ku-GitHub ukuze agcizelele ukuthi ikhodi enjalo ibalulekile kubacwaningi nakubafundi, kanye nokuhlola umbono wokuthi i-GitHub isuse amakhosombe ngokuhambisana nencwadi yokubulawa kanye nezijeziso zasetshenziswa. esetshenziswa kuze kube yilapho kuvinjelwa ukushicilelwa kwekhodi.
ekugcineni uma ukhona unentshisekelo yokwazi okwengeziwe ngayo, ungabheka imininingwane Kulesi sixhumanisi esilandelayo.