Crypto Researchers Halve Projected Quantum Threat to Bitcoin and Ethereum
In a recent development that could reshape the security landscape for digital assets, a group of cryptography researchers has published a paper that dramatically reduces the estimated timeline for a quantum computer capable of compromising Bitcoin and Ethereum. According to the study, which was shared with CoinDesk, the team demonstrated that both human mathematicians and artificial‑intelligence …
Sept. 10, 2026, 1 p.m.