$ETH #EthereumSecurityInitiative The Ethereum Security Initiative, officially known as the Trillion Dollar Security Initiative (1TS), is a project of the Ethereum Foundation for 2025 aimed at enhancing the security of the blockchain in preparation for global adoption. The initiative was launched on May 14, 2025, and aims to make Ethereum secure enough for billions of people to store over $1,000 on-chain, and for institutions to store over $1 trillion in a single smart contract.