Tus kws tshaj lij cryptography ntawm John Hopkins University tau tshaj tawm "cov ntaub ntawv khaws cia" ntawm Tornado Cash's source code rau GitHub.
Tus xibfwb, Matthew Ntsuab, hais tias nws npaj siab khaws cov cai ntawm tus txheej txheem kev ceev ntiag tug rau kev tshawb fawb, tsis yog rau kev xa mus. Nws cov tub ntxhais kawm, nws tau hais tias, tau siv cov cai no los kawm cov ntsiab lus ntsig txog cryptocurrency ntiag tug thiab xoom-paub thev naus laus zis.
"Kev poob lossis txo qhov muaj peev xwm ntawm qhov chaws no yuav ua rau muaj kev phom sij rau cov zej zog kev tshawb fawb thiab thev naus laus zis," tus kws tshawb fawb tau hais hauv ncej rau GitHub hnub Monday.
Kev ceev ntiag tug hauv crypto yog qhov txaus siab rau Green: raws li tus tsim tawm, nws tus kheej koom nrog Zcash, lub cryptocurrency uas siv xoom-paub pov thawj los tiv thaiv qhov tsis qhia npe ntawm kev lag luam. Nws kuj yog lub luag haujlwm rau kev tshaj tawm Zerocoin-a Bitcoin kev ceev ntiag tug txuas ntxiv rov qab rau xyoo 2013, txawm hais tias nws tsis sib haum nrog Bitcoin txoj haujlwm tam sim no.
Txawm li cas los xij, tus diav rawg kuj sawv cev rau Green cov pej xeem sawv tawm tsam OFAC qhov kev txiav txim siab rau pom zoo Tornado Nyiaj Ntsuab, nws cov chaw khaws ntaub ntawv software, thiab nws cov ntawv cog lus ntse ntawm Ethereum. Raws li nws tau piav qhia, kev siv nyiaj txiag rau kev rau txim rau qhov qhib software yog keeb kwm thawj zaug rau tsoomfwv Meskas, thiab muaj qhov cuam tshuam tseem ceeb rau lub xeev kev hais lus dawb.
Nws tau hais tias "Qhov piv txwv Tornado Cash ua rau muaj kev cia siab tias tsoomfwv Meskas yuav siv kev rau txim los txwv qhov kev faib tawm thiab kev hais lus tshawb fawb," nws hais.
Tsis tas li ntawd, muab cov kev nplua hnyav uas nrog rau kev ua txhaum cai rau txim, Green hais tias Tornado Cash ua ntej tuaj yeem nqa tau "cov nyhuv txias" uas cuam tshuam cov tuam txhab ntiag tug hauv internet los ntawm kev tshaj tawm txoj cai zoo sib xws. Ua li no, Green tau sib cav hais tias kev txwv tsis pub hais lus tuaj yeem ua tau zoo yam tsis siv tsoomfwv cov lus txib.
GitHub, piv txwv li, tshem tawm Tornado Cash cov chaw khaws ntaub ntawv hauv cov xuab moos ntawm OFAC cov lus tshaj tawm rau kev rau txim. Tsis tas li ntawd, ntau qhov kev sib pauv cryptocurrency - thiab txawm tias DeFi raws tu qauv - tau txwv cov kev pabcuam rau cov neeg siv uas cuam tshuam nrog Tornado qhov chaw nyob daim ntawv cog lus ntse.
Green hais tias "Nws nyuaj rau ntseeg tias Github qhov kev txiav txim siab tsis cuam tshuam nrog tsoomfwv txoj haujlwm," Green hais.
Green's repository tsuas yog ib qho ntawm ntau rab diav rawg los mus rau hauv lub zej zog Tornado Cash hauv lub lis piam tsis ntev los no. Nws kuj tseem khaws ntau cov ntawv luam tawm offline ntawm txhua qhov chaw muaj feem xyuam rau kev nyab xeeb, tab sis ntseeg siab tias GitHub yuav tsis tshem nws rab diav rawg tam sim no yog tias tuav rau lub hom phiaj tsis xa mus.
"GitHub yuav pom tej yam txawv;" nws lees paub. "Yog tias muaj, qhov ntawd yuav yog qhov txaus nyiam."
Nyob rau hauv ib tug Daim ntawv Hnub Tuesday, Tus Thawj Kav Tebchaws Meskas Tom Emmer tau cem US Treasury rau nws qhov txwv tsis pub Tornado Cash.
"Kev txiav txim siab ntawm qhov nruab nrab, qhib qhov chaw, kev faib tawm thev naus laus zis nthuav tawm cov lus nug tshiab, uas cuam tshuam tsis yog peb lub tebchaws kev nyab xeeb nkaus xwb, tab sis txoj cai ntiag tug ntawm txhua tus pej xeem Asmeskas," sau Emmer.
Nyob rau saum cov xov xwm crypto, tau txais kev hloov tshiab txhua hnub hauv koj lub inbox.
Tau qhov twg los: https://decrypt.co/108159/professor-republishes-tornado-cash-code-following-github-takedown