A team of physicists set out to test some of the most exciting claims in quantum computing—and found a very different story. Instead of confirming breakthroughs, their careful replication studies ...

Google quantum pioneer says encryption-breaking use cases may arrive sooner than expected, urging crypto industry to prepare now ...

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

Naoris Protocol says its blockchain network uses quantum-resistant cryptography, as the wider crypto industry prepares for ...

What once took up the entire space of IBM’s early computer lab now fits on a chip. The question is how and when will the ...

Google's new whitepaper says it could take only minutes for a quantum system to crack Bitcoin.

CZ says crypto can survive quantum computing by upgrading to post-quantum algorithms, but cautions of execution ...

The startup’s central idea to bring quantum computing to room temperature is even more outlandish than quantum itself: ...

Two papers published this week have reignited debates about the risk posed by “Q-day” to the cryptography that underpins ...

Circle’s Arc blockchain said users will be able to create wallets that withstand future quantum computer attacks from day one ...

HP and Dell announced new security capabilities to strengthen hardware-level protections against physical attacks and quantum ...

Q-Factor emerges with $24M in funding and the next big bet to achieve quantum computing advantage - SiliconANGLE ...