Sui Research’s new quantum-safe wallet upgrade method offers a hard fork-free solution for EdDSA-based blockchains, but does not apply to Bitcoin or Ethereum.

Asymmetric cryptographic algorithms – RSA and ECC, which are based on solvable math – can be cracked in seconds by a quantum computer. Functional quantum computers once seemed a distant future state; ...

AI-enabled fraud and the coming impact of quantum computing are redefining digital-asset security, putting pressure on owners ...