A new Ethereum Research proposal is putting post-quantum wallet security back in focus, outlining a practical way to verify quantum-resistant signatures on the EVM without requiring a full protocol-level upgrade. The proposal, published by Ethereum researcher nicocsgy, explores an EVM-optimized version of the SPHINCS+ stateless post-quantum signature scheme. The design aims to make quantum-resistant verification…
Vitalik Buterin’s Single Slot Finality Plan Shows Ethereum Still Has A Settlement-Speed Problem To Solve is the kind of crypto story that looks simple at headline level but becomes more useful once you place it inside the wider market backdrop. The story is less about a quick upgrade and more about Ethereum’s long-running effort to…
Reference: GitHub Bitcoin BIP-361 Draft Puts Quantum Security Back On The Agenda Bitcoin developers have introduced BIP-361, a draft proposal designed to prepare the network for a future migration away from legacy signature schemes that could become vulnerable in a post-quantum environment. The proposal, titled “Post Quantum Migration and Legacy Signature Sunset,” was authored by…