According to @MistTrack_io, the cryptocurrency exchange BigONE has been exploited, resulting in losses exceeding $27 million across multiple blockchains including Ethereum, BSC, TRON, Solana, and Bitcoin. The security analysis reveals that on the Ethereum network alone, 350 ETH and various other tokens were stolen. The attackers reportedly used decentralized exchanges such as KyberSwap, 1inch, and DODO to swap some of the stolen tokens for ETH before consolidating the funds into a new wallet address. This multi-chain security breach highlights significant vulnerabilities and could impact trader confidence in the platform's asset security.