Quantum key agreement protocols represent an advanced frontier in secure communications, leveraging the principles of quantum mechanics to allow multiple parties to jointly establish a shared secret ...

MicroCloud Hologram Inc. has announced a groundbreaking proposal for a high-dimensional quantum key distribution (QKD) protocol that utilizes quantum Fourier transform and quantum-controlled NOT gate ...

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 ...

QNu Labs confirmed the readiness for deployment across enterprise and critical infrastructure networks. Sudiptaa Paul ...

A point-to-point long-distance quantum key distribution (QKD) over a distance of 1,002 km has been achieved by scientists from the University of Science and Technology of China (USTC) of the Chinese ...

Charles H. Bennett and Gilles Brassard have spent more than four decades proving that the strange behavior of quantum ...

Scientists have unveiled a new approach to ultra-secure communication that could make quantum encryption simpler and more ...

Andrew Jenkins has worked as an information analyst for an intelligence agency in Washington, D.C., for over 14 years. He is the author of the 2022 book, The Devil Made Crypto. Follow him on LinkedIn.

Terra Quantum has today revealed its TQ42 Cryptography library — an open-source suite of quantum-resistant algorithms designed to help developers and businesses protect data from current and future ...

Quantum communication, protocols & technology is a research area focused on exploiting quantum mechanical phenomena—such as superposition, entanglement, and no-cloning—for the transmission, processing ...

Three scientists won the Nobel Prize in physics Tuesday for research on the strange behavior of subatomic particles called quantum tunneling that enabled the ultra-sensitive measurements achieved by ...