Ethereum co-founder, Vitalik Buterin, has issued a strong call for the network to prepare for a looming quantum threat. While urging for stability within the base layer of Ethereum, Buterin emphasized the need for swift action to mitigate potential vulnerabilities posed by rapid advancements in quantum computing. He highlighted the importance of shifting research and development towards Layer 2 solutions like wallets and privacy tools, instead of solely focusing on the core code of the blockchain. Buterin’s warning coincides with a broader message emphasizing the need to solidify Ethereum’s security and predictability as it evolves into a more mature ecosystem.