quantum-computing breakthroughs pose imminent risks to cybersecurity
Cloudflare is one of several cybersecurity companies now reassessing their timelines to provide protection against quantum hacking.Credit: Richard…
An 11-qubit atom processor in silicon
The predominant material in modern classical computers, silicon, is also a strong contender for the practical implementation of…
Google claims ‘quantum advantage’ again — but researchers are sceptical
Part of a cryostat in Google’s quantum-computing facility.Credit: Google Quantum AI Google researchers have made a fresh claim…