Quantum Threat to Bitcoin Grows as Google Reveals Latest Breakthrough
In brief Google’s Willow chip achieved a verified quantum speed-up confirmed by experiment. Verified results mark a step toward fault-tolerant quantum systems with real-world impact. Experts warn that such progress could eventually threaten Bitcoin’s elliptic-curve encryption. Google’s latest quantum processor has achieved what physicists have pursued for decades: a verified speed-up over the world’s best…
