Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require ...

Google warns that quantum computers could break crypto sooner than expected, heightening the urgency for post-quantum security across blockchain networks.

Quantum computers struggle with a major flaw: their information vanishes unpredictably. Scientists have now created a new method that can measure this loss over 100 times faster than before. By ...

Australia’s quantum push is accelerating, with real systems, bold timelines, and breakthroughs like quantum twins signaling a ...

The quantum layer will will not be exhausted by one hardware modality, one algorithmic framework or one vendor’s roadmap.

Though Cloudflare already enabled post-quantum encryption for all websites and application programming interfaces (APIs) in ...

Google has now set 2029 as its internal deadline to transition critical systems away from vulnerable cryptographic algorithms ...

One paper finds that attacking the bitcoin blockchain through quantum mining would demand the energy output of a star.

Tue, December 23, 2025 at 1:00 PM UTC Because the goal is so lofty, tracking its progress has also been difficult. To help chart a course toward truly transformative quantum technology and mark ...

Rigetti delayed the release of Cepheus-1-108Q in January, saying it needed more time to improve the technology.

Quantum computing is steadily moving out of the realm of theory and into tangible investment reality, emerging as one of the ...

IonQ has made technological progress in quantum computing. It's also lost a lot of money in the progress. From early January 2025 through about mid-October, shares of IonQ nearly tripled in price. But ...