According to online reports, Web3 security company Hacken issued a document on the X platform saying that the recent HAI security incident was not a hacking attack, but a human error during the architecture change. The private keys of accounts with the minter roles (ETH and BNB) were leaked, resulting in unauthorized HAI coins and BSC DEX dumps, but the deployer's wallet was not compromised. In this incident, Hacken's single-chain infrastructure on VeChain helped control losses. Attackers were unable to bridge tokens to VeChain or touch CEX balances, nor were they allowed to deposit BSC/ETH into CEX (This was a deliberate design choice), with an estimated loss of approximately US$250,000, the minting of all subsequent tokens is now fully controlled, the core infrastructure is always separated from the HAI infrastructure and remains secure, and there is currently no evidence of any leaks beyond the private key, and the team is conducting a comprehensive post-mortem analysis to provide clear conclusions and guarantees.