Quantum key distribution (QKD) has been positioned as a physics-based method of securing encryption keys that cannot be ...

The field of secure key distribution and exchange systems represents a critical frontier in ensuring data confidentiality and integrity in modern communications. These systems, which encompass both ...

Quantum dot–based time-bin QKD achieves stable, long-distance secure communication with practical performance.

MicroCloud Hologram Inc. (NASDAQ: HOLO), ("HOLO" or the "Company"), a technology service provider, developed a technology based on quantum key distribution protocol and quantum random number ...

India’s recent demonstration of a 1,000-km quantum communication network using indigenous technology marks a step forward ...

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.

A new Bar-Ilan University study points to a major advance in quantum information processing, demonstrating a way to send, ...

Researchers at Toshiba have developed a method that they say makes it possible — barring a change in the laws of physics — to absolutely secure distribution of encryption keys across a network. Their ...

In early April 2026, Redwire Corporation expanded its global defence footprint by opening a United Kingdom office to directly support UK Ministry of Defence programs, while also announcing new roles ...

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 ...

Redwire Corporation (NYSE:RDW) is one of the best space stocks with high upside potential. On April 2, 2026, Redwire said it ...