Problem solved! An exploit that would have enabled attackers to access a fully decrypted list of user transactions on the privacy-enabled Secret blockchain has been found and patched.
late yesterday by the Secret Network developers, began when a group of white-hat computer science researchers contacted the Secret team on Oct. 3 regarding a recently disclosed xAPIC architectural bug. The exploit allowed uninitialized memory reads in certain Software Guard Extension-enabled Intel CPUs. Secret Network leverages SGX technology to provide confidential execution of smart contracts.
Secret developers verified the exploit on Oct. 4 and devised a plan to patch the vulnerability together with researchers and Intel staff. First, nodes were forcefully ejected from the network, and their secret keys deleted. After that, nodes could only rejoin the network if they patched all known vulnerabilities, which was completed on Nov. 2."With this upgrade, it is now infeasible to mount xAPIC attacks against the Secret Network mainnet," wrote the Secret Network team.
In addition, new nodes joining the network will be limited to server-class hardware only, as to limit the attack surface that user-class hardware presents. Founded in 2015, Secret Network currently has a market cap of $131 million through its native token SCRT. The firm partnered with director Quentin Tarantino to launch Secret NFTs last November.
Brasil Últimas Notícias, Brasil Manchetes
Similar News:Você também pode ler notícias semelhantes a esta que coletamos de outras fontes de notícias.
Intel firm tracks several crypto fraud schemes on the blockchainCrypto analytics firm TRM Labs says it has identified 7 fraud schemes operating on the blockchain that have each taken in more than $100 million so far this year. EamonJavers has the details.
Consulte Mais informação »
NBA Draft Notebook: Alabama's Brandon Miller Continues to RiseIs Alabama’s Brandon Miller a lottery lock? Who is Duke’s best prospect? JeremyWoo analyzes ↓
Consulte Mais informação »
Intel Core i7-13700K Vs AMD Ryzen 9 7900X: Which Should You Buy?Games and software tested to see which is fastest
Consulte Mais informação »
Telegram sells usernames worth $50 million on the Open Network blockchainTelegram has sold $50 million usernames on The Open Network as the messaging app giant says it aims to capitalize on blockchain tools.
Consulte Mais informação »
Findings from 2,000-year-old Uluburun shipwreck reveal complex trade networkMore than 2,000 years before the Titanic sunk in the North Atlantic Ocean, another famous ship wrecked in the Mediterranean Sea off the eastern shores of Uluburun—in present-day Turkey— carrying tons of rare metal. Since its discovery in 1982, scientists have been studying the contents of the Uluburun shipwreck to gain a better understanding of the people and political organizations that dominated the time period known as the Late
Consulte Mais informação »
Wallet Maintenance for Bitcoin Network (BTC) - 2022-12-01 | Binance SupportFellow Binancians, Binance will perform wallet maintenance for Bitcoin Network (BTC) at 2022-12-01 06:00 (UTC) . The maintenance will take about one hour . Please note: The trading of BTC will no...
Consulte Mais informação »