Concerns that quantum computers may start easily hacking into previously secure communications has motivated researchers to ...
Researchers have demonstrated device-independent quantum key distribution (DI-QKD) over 62 miles (100 kilometers) of ...
Chinese researchers have demonstrated a new quantum encryption method, enabling secure information transmission over 100km of ...
Marking a significant step toward a quantum-secure internet, researchers have demonstrated device-independent quantum key distribution over optical ...
Marking a significant step toward a quantum-secure internet, researchers have demonstrated device-independent quantum key distribution over optical fibers spanning 100 kilometers (km). The findings ...
Physicist Pan Jianwei and his team said their study helped to close the gap between the experimental and real-world applications ...
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 ...
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, ...
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.
In the race to secure digital infrastructure against the looming threat of quantum computing, space has emerged as an indispensable theater. Satellites, once primarily vehicles for reconnaissance and ...