核心摘要 又一个加密货币跨链桥协议遭到黑客攻击，损失约1100万美元。这是近期一系列跨链基础设施安全事件中的最新一起。此前KelpDAO遭 exploits 损失达2.93亿美元，引发业界对跨链安全性的广泛担忧。 English Summary Another crypto bridge protocol has been hacked, with losses of approximately $11M. This is the latest in a growing string of cross-chain infrastructure exploits. The incident follows the $293M KelpDAO hack, which has intensified scrutiny over cross-chain bridge security across the DeFi ecosystem. Sources: CoinDesk
跨链互操作协议LayerZero承认在KelpDAO漏洞事件中承担主要责任，该漏洞导致约2.92亿美元资产损失。
Aave成功清算Kelp DAO攻击者剩余资产 去中心化借贷协议Aave通过治理程序操纵rsETH预言机价格，成功在攻击者欺诈性头寸中制造亏空，完成了对Kelp DAO攻击者剩余rsETH头寸的清算。 此次行动是DeFi协议在应对安全事件时的创新举措。Aave社区通过治理投票，临时调整了rsETH的预言机定价机制，使得攻击者的抵押品价值不足以支撑其借款头寸，从而触发清算。 Kelp DAO此前遭受攻击，大量rsETH代币被窃。Aave的这次清算行动旨在追回被窃资金，减少协议和用户的损失。 这一事件展示了DeFi治理机制在应对紧急情况时的灵活性和有效性。通过社区投票和协议参数的临时调整，DeFi协议能够在面对攻击时采取主动防御措施。 Aave Successfully Liquidates Kelp DAO Attacker’s Remaining Assets Decentralized lending protocol Aave completed the liquidation of the Kelp DAO attacker’s remaining rsETH positions through a governance process that manipulated the rsETH oracle price to generate a deficit in the attacker’s fraudulent position. This operation represents an innovative approach by a DeFi protocol responding to a security incident. The Aave community voted through governance to temporarily adjust the rsETH oracle pricing mechanism, making the attacker’s collateral insufficient to support their borrowing position and triggering liquidation. ...