The Ethereum Security Program aims to ensure the security of the network and user assets through multi-layered protection. The core measures include:

1. Smart Contract Audits: Strict examination of code vulnerabilities, using a combination of automated tools and manual reviews;

2. Layer 2 Expansion Security: Optimizing second-layer solutions like Rollups to ensure data availability and fraud proof;

3. Node Attack Resistance: Enhancing P2P network resilience to prevent 51% attacks and Sybil attacks;

4. User Education: Promoting best practices such as wallet cold storage and phishing recognition;

5. Protocol Upgrades: Continuously patching vulnerabilities through EIPs, such as addressing MEV issues after the PoS transition.

The goal is to build a "zero trust" yet "verifiable" security framework for the decentralized ecosystem.