Future quantum computers will need to be less powerful than we thought to threaten the security of encrypted messages.

A view of NIST headquarters in Gaithersburg, Md. (Photo credit: NIST) The National Institute of Standards and Technology announced an algorithm that could serve as a second line of defense to ensure ...

European defense technology integrator STV Group a.s. and London-based cybersecurity firm Post-Quantum flew what they ...

Quantum computers will likely be able to crack current encryption algorithms earlier than once thought, posing a serious ...

This story originally appeared on Ars Technica, a trusted source for technology news, tech policy analysis, reviews, and more. Ars is owned by WIRED's parent company, Condé Nast. Last month, the US ...

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

Research suggests fault-tolerant quantum machines could arrive sooner than expected, posing a threat to Bitcoin and Ethereum cryptography.