Wu has learned that Troves, a DeFi yield strategy platform within the Starknet ecosystem, announced that its xWBTC/WBTC vault was attacked on October 31st, resulting in an initial loss of approximately 8.6 BTC. The investigation revealed that the attack involved an older version of the asset rebalancing contract that had been replaced but still retained operational privileges. Troves has revoked the relevant contract privileges and suspended the xWBTC/WBTC, xSTRK/STRK, and xstrkBTC/strkBTC vaults to prevent potential risks. The official statement indicated that no other vaults have yet been found to have suffered actual losses, and they are cooperating with security agencies to track the stolen funds and explore recovery plans. A detailed incident analysis and arrangements for affected depositors will be released later. https://www.(wublock123.com)/news/troves-vaults-hacked-8-6-btc-paused-three-vaults-tracing-funds-71106