Quantum key distribution (QKD) is an emerging communication technology that utilizes quantum mechanics principles to ensure ...

A new study uncovers how tiny misalignments in quantum communication links can quietly undermine security. Quantum key distribution (QKD) is a next generation method for protecting digital ...

The protocol removes reliance on pre-shared keys and central authorities, making it suitable for scalable smart city ...

Researchers present a new comprehensive framework for modeling pointing error in quantum key distribution optical wireless systems NEW YORK, /PRNewswire/ -- Quantum key distribution (QKD) is an ...

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.

Quantum entanglement links two particles, such as photons, so that measuring one instantly reveals information about the other. Reliable generation and distribution of entangled states are essential ...

Indian scientists develop PhotonSync, turning ordinary telecom fibre into a phase-coherent quantum channel. It stabilises ...

Quantum digital signatures and key distribution represent a frontier in secure communications, harnessing the fundamental principles of quantum mechanics to safeguard digital transactions. Quantum ...

Colt is at the forefront of quantum-safe networking developmentsThe network operator has completed a ‘world-first’ ...

Quantum Cryptography Market Quantum Cryptography Market Dublin, Jan. 13, 2026 (GLOBE NEWSWIRE) -- The "Quantum Cryptography ...