Wu learned that SlowMist released the "2026 Mid-Year Blockchain Security and Anti-Money Laundering (AML) Report". The report shows that in the first half of 2026, there were 182 blockchain security incidents, with losses of approximately $956 million; in the same period of 2025, there were 121 incidents with losses of approximately $2.37B. By ecosystem, Ethereum suffered losses of about $134 million, BSC about $36.35 million, and Arbitrum about $4.93 million. By project type, there were 116 DeFi incidents with losses of about $490 million; 20 cross-chain bridge incidents with losses of about $346 million, of which Kelp DAO alone lost approximately $292 million. SlowMist stated that AI scams, supply chain attacks, and cross-chain infrastructure vulnerabilities are expanding the attack surface, and actual losses may be higher due to undisclosed incidents and unaccounted personal user losses.