Quantum Principles Eyed to Solve Current Limitations in Encryption, Data Protection

The article describes UK research efforts to improve encryption and secure communications using quantum technologies: Quantum Base (spun out from Lancaster University) claims a compact, low-cost quantum random number generator (QRNG) suitable for embedding in electronic devices, while University of York researchers propose a "detector-independent" architecture to harden optical-fiber communications against detector-targeting attacks. Both efforts are presented as research and design proposals aimed at strengthening future Internet security and are not reports of active incidents or exploitation.