Ethereum remains the top choice for crypto whitehat hackers, despite a decrease from 94% in 2023 to 87% in 2024. According to Immunefi, ethical hackers are now exploring other blockchain networks like Polygon, Arbitrum, Optimism, and Solana. The report highlights that while bounty size is crucial for 61% of whitehat hackers when selecting programs, this percentage saw a slight decline from 66% in 2023. In the evolving landscape of crypto whitehat hackers in 2024, Ethereum continues to be the preferred choice, although interest in other networks like Polygon and Solana is increasing. Key findings include a rise in interest in Solana from 32% to 42% and the popularity of Layer 2 solutions like Arbitrum and Optimism. Additionally, the report emphasizes that while bounty size remains crucial for selecting programs, other factors such as program scope, brand trust, and effective communication with project teams also play significant roles in the decision-making process.