Pure-play quantum computing stocks are once again on fire, with shares of IonQ, Rigetti Computing, and D-Wave Systems soaring ...

A quantum computer was able to break a 15-bit elliptic-curve cryptographic key, according to the quantum computing security ...

Quantum computing is a largely theoretical, ultimately expensive proposition for high-level computation. However, new ...

Cisco today unveiled a prototype switch it says will significantly accelerate the timeline for practical, distributed, ...

Quantum computers, devices that process information leveraging quantum mechanical effects, could tackle some tasks that are ...

Semiconductor spin qubits are a promising candidate for the building blocks of next-generation quantum computers due to their ...

By Stephen Nellis SAN FRANCISCO, April 23 (Reuters) - Cisco Systems on Thursday showed a switching chip that it says will be ...

Networking technology giant Cisco Systems Inc. today introduced a new networking switch for quantum systems that routes ...

Pushing against years of scepticism, an analysis suggests quantum computers may offer real advantages for running machine ...

The day when a quantum computer manages to break common encryption, or Q-Day, is fast approaching, and the world is not close ...

Cisco has introduced a switching chip designed to connect different types of quantum computers, aiming to create a quantum internet similar to the traditional internet. The chip works at room ...

Quantum hardware and software are advancing rapidly – and our online encryption systems need to change to stay ahead.