Bitcoin Has 3–5 Years to Brace for Quantum Risk — Time to Upgrade Wallets
Bitcoin Has 3–5 Years to Brace for Quantum Risk Bernstein analysts have warned that Bitcoin’s biggest quantum threat isn’t a sudden system-wide collapse but the slow erosion of older wallets and exposed private keys. The firm estimates the network has a three-to-five-year window before quantum computers become powerful enough to target vulnerable coins, a timeline…
