Quantum key distribution (QKD) exploits the intrinsic properties of quantum mechanics to enable the secure exchange of cryptographic keys between distant parties. By utilising quantum states of light, ...

Nation-states and malicious actors are collecting encrypted data so they can read it with future quantum computers. These ...

Continuous-variable quantum cryptography has emerged as a significant branch of quantum cryptography, with continuous-variable quantum key distribution (CVQKD) at its core. However, compared to ...

A new quantum communication method uses the temporal Talbot effect to simplify high-dimensional quantum key distribution.

Korean researchers have successfully established the world’s first “Measurement Protection (MP)” theory that enables stable Quantum Key Distribution (QKD) without need for measurement correction of ...

IonQ (NYSE: IONQ), the leading quantum platform company, today announced that it has successfully deployed the technology ...

Germany has taken a significant step toward secure digital communication. Researchers under the QuNET research program have shown that quantum key distribution (QKD) can work reliably across hybrid ...

IonQ Inc. (NYSE:IONQ) is one of the 11 best computer hardware stocks to buy for the long term. On February 26, IonQ Inc.

As part of the QuNET project, researchers have demonstrated how quantum key distribution works reliably via hybrid and mobile channels. The results are milestones for sovereign, quantum-secured ...

Erste Group, together the Austrian deeptech company zerothird and A1, has achieved a milestone in securing digital financial flows. In a pilot project in Vienna, a commercial quantum security solution ...