Bitcoin Has a 3–5-Year Window to Prepare for Quantum Threat, Bernstein Says
Bitcoin Has Years to Prepare for Quantum Threat, Bernstein Says Bitcoin is not about to be broken by quantum computers, according to Bernstein analysts who argue the network has a three-to-five-year window to harden its defenses. The real exposure sits in old wallets and exposed public keys rather than the protocol itself, meaning the threat…
