However, it is not necessary to use fancy quantum cryptography technology such as entanglement to avoid the looming quantum ...

A police body camera records an arrest. A surgeon consults a specialist over a live video link. A corporate board meets on a ...

Bitcoin transactions could be resistant to quantum attacks without changing the network’s core rules, a new proposal contends ...

The world of quantum computing is a noisy place, where error correction is needed to ensure quantum devices run correctly ...

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

New research suggests quantum computers capable of breaking internet encryption may arrive sooner than expected—with AI ...

Developers are considering ways to quantum-proof the world's oldest cryptocurrency as the threat of this computing moves beyond a hypothetical.

Two research groups say they have significantly reduced the amount of qubits and time required to crack common online ...

According to a study by engineers at Caltech and the UC Department of Physics, quantum computers do not need to be nearly as ...

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

Traditional encryption methods have long been vulnerable to quantum computers, but two new analyses suggest a capable enough ...

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