OpenSea qhov tsis zoo uas cov kws tshuaj ntsuam thawj zaug tau txais cua ntawm ob peb hnub dhau los zoo li tsis tau kho. Raws li tshiab cov ntaub ntawv, Cov neeg siv OpenSea tseem poob lawv cov khoom rau hackers. Lwm yim NFTs tau siv thiab muag yam tsis muaj tus tswv tso cai rau cov txiaj ntsig loj los ntawm hackers.
OpenSea exploit txuas ntxiv mus
Hackers tau siv cov kab laum loj uas tso cai rau lawv sau thiab muag NFTs tsawg ntawm OpenSea ntawm qis dua lawv cov nqi lag luam. Raws li lub tuam txhab blockchain analytics, Elliptic, qhov tsis zoo yog los ntawm kev muaj peev xwm rov sau npe NFT ntawm tus nqi tshiab, yam tsis tau tshem tawm cov npe qub. Cov hackers siv cov kab laum los ntawm kev yuav NFTs ntawm tus nqi uas lawv tau teev yav dhau los.
Ntau tus neeg siv ntawm OpenSea tau poob raug tsim txom los ntawm kev tawm tsam, thiab nws zoo li tsis tau kho. Cov ntaub ntawv los ntawm NFT analytics platform, NFTGo.io qhia tias yim NFTs nrov dua tau teev thiab muag nrog txoj kev no. Cov NFTs koom nrog suav nrog Cool Cat #9575, #7218, #3537, #1546, thiab BAYC #6623, #1397, #775, #2068. OpenSea kuj zoo li tau thaiv cov neeg nyiag nkas chaw nyob raws li tsab ntawv ceeb toom. Txawm li cas los xij, tus neeg nyiag khoom tau txais txiaj ntsig ze li 150ETH (tshaj $ 360,000) los ntawm kev muag cov nyiaj nyiag los ntawm LooksRare.
OpenSea tau lees paub tias muaj kab mob tiag tiag tab sis tau piav qhia tias nws poob rau cov neeg siv los tiv thaiv lawv tus kheej kom tsis txhob raug siv. Tshaj tawm tias lawv tau tshaj tawm tus thawj tswj hwm cov npe tshiab, lawv tau qhia cov npe kom tshem tawm cov npe qub. Lub caij no, tag nrho cov kev poob rau cov neeg siv tam sim no tau dhau 347 ETH ($ 788,991) los ntawm PeckShield qhov kwv yees.
Dab tsi tshwm sim:
Cov npe tau ua ntev dhau los yog resurfacing thaum cov khoom xa rov qab mus rau hauv daim ntawv teev cov hnab nyiaj.Qhov peb tau ua:
Peb tsis tuaj yeem thim cov ntawv xaj no rau cov npe, yog li txhawm rau txhim kho qhov teeb meem, peb tau tshaj tawm tus thawj tswj hwm cov npe tshiab hnub no.https://t.co/jy2sUhaBUA pic.twitter.com/6b8lHmkEYN ib- OpenSea (@opensea) Lub ib hlis ntuj 24, 2022
Hacks tseem yog ib qho kev hem thawj loj tshaj plaws hauv crypto
Hacks tau txuas ntxiv mus nyob hauv qhov chaw cryptocurrency. Daim ntawv tshaj tawm Chainalysis kwv yees tias xyoo 2021, cov kws dag ntxias nyiag ntau dua $ 14 nphom feem ntau yog vim DeFi hacks. Xyoo tshiab twb pom Crypto.com poob raug tsim txom rau $ 30 lab hack.
Txawm li cas los xij, kev lag luam tau sib sau ua haujlwm kom muaj kev ruaj ntseg ntxiv los ntawm kev kawm ntawm cov neeg siv. Qhov no tau raug sau tseg tias tau them nyiaj. Raws li tau taw qhia los ntawm Chainalysis tsab ntawv ceeb toom, kev ua txhaum cai tau txo qis hauv kev lag luam thiab tam sim no tsuas yog ib feem me me ntawm kev lag luam uas blockchains tuav.
Disclaimer
Cov ntsiab lus nthuav tawm kuj suav nrog kev xav ntawm tus kheej ntawm tus sau thiab muaj feem xyuam rau kev lag luam. Ua koj cov kev tshawb fawb txog kev lag luam ua ntej nqis peev rau hauv cryptocurrencies. Tus sau lossis cov tshaj tawm tsis tuav txoj haujlwm koj qhov kev poob nyiaj txiag ntawm ntiag tug.
Hais txog tus sau
Tau qhov twg los: https://coingape.com/opensea-fixes-vulnerability-but-users-are-still-losing-nfts-to-hackers/