Nintendo adds a new wrinkle to its game-distribution system. Here's what you get with a game-key card and how to tell what ...

Quantum Key Distribution (QKD) offers an exciting avenue for future encryption research, but it shouldn't be implemented prematurely.

The researchers are seeking to address these concerns and make QKD viable by introducing a new metric called "maximum number of affected requests" (maxNAR) to measure worst-case attack impact, then ...

Powerful quantum computers can break today’s encryption methods, jeopardizing the security of our private communications. But with quantum key distribution, an encryption mechanism that uses ...

In a paper published in National Science Review, scientists demonstrate quantum key distribution using a room-temperature GaN-based single-photon source directly emitting in the telecom band in a ...

Qube, a German cubesat is preparing to test quantum key generation and distribution via optical link.