zilliqa

Сообщение ChainCatcher, Zilliqa опубликовала, что в приложении Zilliqa Ledger существует серьезная уязвимость генерации случайных чисел, которая влияет на Schnorr подписи нативных транзакций Zilliqa, не использующих EVM. Злоумышленник может восстановить закрытый ключ подписанта, используя только открытые данные из цепочки, извлекая его из временных случайных чисел с отклонениями.Любой аккаунт, который подписал и распространил около 5 или более нативных транзакций через приложение Zilliqa Ledger, должен считаться скомпрометированным. Поскольку соответствующие подписи были навсегда записаны в цепочке, последующие обновления приложения не смогут устранить риск, и скомпрометированные закрытые ключи должны быть деактивированы. Транзакции EVM и такие инструменты разработки, как zilliqa-js, gozilliqa-sdk, pyzil не подвержены влиянию.Уязвимость возникла из-за того, что приложение выбрало неправильные 32 байта при копировании случайных чисел, сохранив 8 байтов нулевого заполнения и потеряв 8 байтов энтропии, что привело к тому, что каждое случайное число было фиксировано на 64 бита, равных нулю. Злоумышленник может использовать 5 или более скомпрометированных подписей для восстановления закрытого ключа за считанные секунды с помощью обычного оборудования. Zilliqa 19 июля зафиксировала подозрительную активность, связанную с активным использованием, и 21 июля подтвердила основную причину.Zilliqa приостановила нативные транзакции, чтобы предотвратить дальнейшие потери средств, и готовит исправленное приложение совместно с Ledger. Однако исправленная версия не сможет защитить уже скомпрометированные ключи, и затронутым пользователям в настоящее время не следует самостоятельно перемещать активы, им следует дождаться официального объявления о координации действий.

Сообщение ChainCatcher, согласно официальному объявлению Zilliqa, проектная команда узнала о том, что у их партнеров по бирже произошел инцидент с безопасностью, в результате которого часть ZIL была украдена из холодного кошелька. В настоящее время инцидент расследуется совместно всеми сторонами, конкретный масштаб и причины кражи пока не раскрыты.В качестве меры предосторожности Zilliqa уведомила все биржи о временной приостановке пополнения и вывода ZIL, чтобы предотвратить перемещение или продажу украденных средств через централизованные платформы. Команда заявила, что после получения точной информации будет выпущено дальнейшее обновление и напомнила пользователям следить только за официальными каналами.

ChainCatcher message, the South Korean exchange Upbit announced that its circulation schedule has been changed at the request of the Zilliqa (ZIL) project team. The allocation plan before the change was until September 24, 2024, while the allocation plan after the change is until July 10, 2025.

ChainCatcher news, according to the official announcement, Binance is expected to suspend the deposit and withdrawal of tokens on the Zilliqa (ZIL) network on June 22, 2025, at 23:00 (UTC+8) to support its network upgrade and hard fork, ensuring the best user experience.The project team will carry out the network upgrade and hard fork at block height 4,770,087 (expected to be on June 23, 2025, at 00:00 UTC+8).

ChainCatcher message, Upbit announced that due to the Zilliqa (ZIL) network upgrade, the deposit and withdrawal services for Zilliqa will be suspended from June 2, 2025, at 11:00 (KST) until the stability of the network upgrade is confirmed. During the suspension, the deposit and withdrawal processes will be temporarily halted, but trading will not be affected. The recovery time will be announced separately.

ChainCatcher news, according to the official blog, Zilliqa today announced that Alexander Zahnd has been appointed as the interim CEO of the organization as part of a leadership transition following the recent departure of CEO Matt Dyer.Zilliqa stated that Alex has served as the Chief Financial Officer at Zilliqa for three years, and he is fully capable of overseeing the operational work during this transition phase as Zilliqa is about to move towards a more flexible and high-performance network and upgrade to Zilliqa 2.0. Zilliqa's main focus remains on successfully delivering the enhanced Zilliqa 2.0 network according to the updated roadmap and development timeline.

ChainCatcher news, the public blockchain Zilliqa announced on platform X that Matt Dyer has resigned as the Chief Technology Officer of Zilliqa. During this transition period, the internal management team will be responsible for daily operations while continuing to advance the migration to Zilliqa 2.0. After this transition, the company will formulate a long-term leadership strategy. The primary focus remains on successfully launching the upgraded Zilliqa 2.0 network according to the updated roadmap and timeline. Under the leadership of Zoltan Fazekas, the Zilliqa technology team is working hard to ensure a smooth migration and will continue to provide regular updates on protocol development and testing progress.

ChainCatcher message, the public blockchain Zilliqa stated on platform X: "Zilliqa 2.0 will bring significant changes to the ZIL token. This week, we will delve into the new and more efficient token economics on the Zilliqa network."

ChainCatcher message, according to the official announcement from Zilliqa, the team has completed the mainnet recovery work after several hours of effort. The Zilliqa mainnet is now fully restored to normal functionality, and users can resume network transactions.It is reported that last night Zilliqa stated that the Look-up nodes being out of sync caused transactions to fail to upload to the blockchain for processing, and they are working to resolve this issue.

ChainCatcher news, Zilliqa announces the deployment of the Aventurine prototype mainnet. Aventurine is a powerful testing environment that introduces many improvements over the previous Jasper version and lays the groundwork for a seamless transition to Zilliqa 2.0 when the Agate version mainnet launches.Technically, Aventurine will run on two networks: one is an upgraded version of the existing Jasper prototype testnet, which can import its historical state; the other is a new prototype mainnet that can import historical state from the current Zilliqa mainnet.The prototype mainnet will introduce decentralized applications (dApps) currently running on the Zilliqa mainnet, such as PlunderSwap DEX and Safe multi-signature wallet, as well as new dApps that will be integrated after the launch.

ChainCatcher message, the public chain Zilliqa tweeted that its network has fully resumed operation, thanking the community for their understanding and patience.Earlier, Zilliqa reported around 1:00 AM today that the network encountered technical issues that caused a block interruption, but the funds are safe.

ChainCatcher message: The public chain Zilliqa reported around 1 AM today that the network encountered technical issues leading to a block production interruption, but funds are safe. During the resolution of this issue, all partners are strongly advised to temporarily halt any deposits or withdrawals on the network.Hours later, Zilliqa released an event update stating: "The team attempted a quick restart to minimize the time required to restore the network. Unfortunately, this approach was unsuccessful, and a full network re-initialization is now underway. We will keep you updated on our progress.Preliminary investigations indicate that this issue is similar to previous interruptions. This specific problem will not occur in the upcoming brand new network."As of now, Zilliqa has not released any new updates.

ChainCatcher news, the public blockchain Zilliqa tweeted that the proposal to halve mining rewards has been approved. Starting from October, the monthly mining rewards will be reduced by 50% each month.

ChainCatcher message, the public chain Zilliqa posted on X that the network is now back online for validators and is deploying permanent fixes for public use. The team will provide updates as they become available.Yesterday's news, Zilliqa stated on X that the network encountered issues again after several days. The team has identified the error and will resolve it as soon as possible. All funds are safe. They added that this error is not caused by the Zilliqa 2.0 upgrade.

ChainCatcher news, the public blockchain Zilliqa stated in a post on X early this morning that it has encountered network issues again. The team has identified the vulnerability and will resolve the issue as soon as possible. User funds are in a safe state.Previous news, the public blockchain Zilliqa stated that it has noticed a slowdown in the block production speed of the Zilliqa mainnet, is actively monitoring the situation, and has suspended network transactions. A recovery may be needed, and Zilliqa will make a decision on this soon.

ChainCatcher message, the public chain Zilliqa stated that it has noticed a slowdown in the block production speed of the Zilliqa mainnet, is actively monitoring the situation, and has suspended network transactions. A recovery may be needed, and Zilliqa will make a decision on this soon.

ChainCatcher news, Zilliqa has announced the launch of the Jasper prototype testnet for Zilliqa 2.0, which promises to provide an efficient and scalable blockchain aimed at making Web3 as easy to use as the internet. The release of Jasper is the first step in the Zilliqa 2.0 roadmap.The Jasper prototype testnet introduces a new proof-of-stake consensus mechanism for Zilliqa 2.0, which offers lightning-fast transaction speeds at a low cost while remaining energy-efficient and capable of scaling according to the needs of global enterprises and developers. This early version of the Zilliqa 2.0 network allows developers and validators to explore the enhanced features of the new network and try running validator nodes to earn rewards for helping secure the network.

ChainCatcher news, according to official sources, Zilliqa has announced that the Chief Technology Officer (CTO) of its Web3 game studio Roll1ng Thund3rz, Valentin Cobelea, is set to leave. Kenny Creanor will take over as the interim leader of the Roll1ng Thund3rz team, continuing to advance its ambitious roadmap to innovate the gaming industry using Web3 technology. Kenny has previously held multiple positions at Roll1ng Thund3rz and Zilliqa, with his most recent role being Chief Developer.It is reported that the strategic direction of Roll1ng Thund3rz will not change, and the company will continue to pursue growth by developing gaming projects in the Web3 space, such as its free, skill-based shooting game Web3War.