
The four-week security audit contest, running from September 15 to October 13, offers increased rewards to incentivize early vulnerability detection for the Fusaka network upgrade ahead of its Q4 mainnet launch.
The Ethereum Foundation has launched a four-week security audit contest for the Fusaka network upgrade, offering up to $2 million in rewards. The contest runs from September 15 to October 13, with double rewards in the first week and a 1.5x multiplier in the second week. The goal is to identify vulnerabilities ahead of the upgrade's mainnet launch, which could happen as early as Q4 2025.