Quantum cryptography harnesses the fundamental principles of quantum mechanics to enable provably secure communication. At its core, quantum key distribution (QKD) relies on the no-cloning theorem and ...

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 ...

Researchers at Toshiba Europe have used quantum key distribution (QKD) cryptography to send messages a record 254km using a traditional fibre optic cable network. It’s the first time scientists have ...

This research might also help pave the way for the quantum internet and other quantum systems in 40-50 years. Computer scientists with Toshiba Europe recently distributed quantum encryption keys ...

Quantum encryption, born from the quantum computing revolution, heralds a new era of unprecedented security. This technological advancement not only promises impenetrable encryption but also reshapes ...

Beyond advanced mathematics or theoretical computing breakthroughs, PQC is about protecting the systems enterprises already ...

IonQ (NYSE:IONQ) has introduced Clavis XG Multiplex, a new product aimed at quantum security and Quantum Key Distribution.

The Korea Institute of Science and Technology Information announced Tuesday that it has transferred its "hybrid quantum ...

Quantum computers are considered the next big thing in IT – at least for some areas like AI model training or in science and ...

Tom Mangan is an experienced freelance B2B technology writer specializing in artificial intelligence, cloud services, cybersecurity, modernization and more. See more of his work at tommangan.net.