[Vitalik: AI May Impact Post-Quantum Cryptographic Security in the Next Two Years, but Users Should Avoid Rushing to Move Assets] BlockBeats News, October 8: Vitalik Buterin issued a warning, stating that AI-accelerated mathematical research could significantly weaken the practical security of lattice-based cryptographic systems in the next two years. This includes technologies like ML-DSA and Fully Homomorphic Encryption (FHE), and may even lead to ECDSA facing cracking risks earlier than expected. He believes that AI could drive mathematical research progress equivalent to the past 50 years within just two years. As a result, Ethereum's Lean roadmap has gradually shifted over the past year toward pure hash-based signature schemes to reduce reliance on lattice-based cryptography. Regarding asset security, Vitalik suggests prioritizing storing funds in addresses that have not yet initiated any transactions, provided it is convenient to do so. However, he does not recommend users to hastily migrate their assets, as the migration process itself carries risks of financial loss. He also advises that multisig wallets should use off-chain signature confirmations as much as possible to avoid publicly exposing signature information. [Original Link]