Recently, the Ethereum Foundation launched an ambitious initiative called "Trillion Dollar Security." This initiative aims to comprehensively elevate the security level of the Ethereum network in preparation for the adoption by major institutions and the increase of the total value locked (TVL) on-chain. The initiative includes three main phases:

* Threat Mapping: Identifying and analyzing potential security risks across various layers of the Ethereum network.

* Taking Concrete Actions: Developing and implementing practical solutions to enhance security based on the results of the first phase.

* Expanding Collaboration: Engaging leading security experts from the community to implement these actions and unify security standards.