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…
A sure sign of growing adoption and institutional interest in cryptocurrencies is when major banks start to look at them more closely. The second largest bank in the US, Bank of America, was recently awarded a patent for secure crypto key storage indicating that its interests in the industry are still fully intact despite the…
Buterin urged developers to prepare for potential AI vulnerabilities in both conventional and quantum-resistant cryptography, while cautioning Ethereum and other cryptocurrency holders against rushing to move their funds between wallets. In a post on X on October 8, Buterin identified lattice-based cryptography as a particular area of concern, arguing that AI-assisted mathematical research could uncover…
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…