Wu said that the Ethereum Foundation has announced the launch of the 'Trillion Dollar Security Program', aimed at comprehensively enhancing the security of the Ethereum ecosystem across multiple levels, including user experience, wallets, smart contracts, infrastructure, and consensus protocols. This project will be advanced through three main directions: full-stack security risk assessment, improvements in key areas, and more transparent information dissemination. The goal is to enable users to securely manage assets on-chain while supporting institutions and governments in hosting trillion-dollar-level values on Ethereum. The project is led by foundation members Fredrik Svantes and Josh Stark.