Concerns that quantum computers may start easily hacking into previously secure communications has motivated researchers to work on innovative new ways to encrypt information. One such method is ...

Defining security in quantum key distribution with Carla Ferradini, Martin Sandfuchs, and Renato Renner The security of quantum key distribution (QKD) is quantified by a parameter ε >0, which—under ...

Xen Quantum, which emerged from stealth this week, is using silicon photonics to develop new core architecture which offers ...

An Ontario aerospace and defence startup is aiming to solve what may be the biggest threat to secure communications by using ...

Quantum computing will eventually make its way into cybercrime as well, but the cybersecurity industry is preparing for when that happens.

The dreaded Q-day could arrive sooner than expected, and when it does, experts say we need to be ready. Reading time 8 minutes In 1994, American mathematician Peter Shor developed a quantum algorithm ...

Between Gaithersburg and College Park, Maryland, a single strand of fiber optic cable hangs from utility poles along a route that stretches more than 120 kilometers. It sways in the wind. It expands ...

The media loves a good scare story. So, apparently, do we. So when a press release from a new organisation called the Advanced Quantum Technologies Institute went out via PRNewswire on 2 March under ...

Quantum is fundamentally complex and can be very confusing, even to those in the field.  The vast majority of people are not ...

President Trump has signed two executive orders setting national priorities for rapid quantum computing development and a transition to post quantum cryptography by 2028. The orders establish federal ...

The quantum threat is accelerating significantly. It's time to have a fresh look at the current state of affairs and what ...