Why is Ethereum more secure than Solana?

Could you elaborate on why Ethereum is deemed more secure than Solana? I'm interested in understanding the specific technical advantages that Ethereum possesses in terms of security. It seems to me that both platforms employ sophisticated mechanisms to safeguard their networks, so I'm curious about the nuances that give Ethereum an edge in this regard. Could you please break down the key factors that contribute to Ethereum's superior security? I'm eager to learn more about this aspect.