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 ...

In the era of instant data exchange and growing risks of cyberattacks, scientists are seeking secure methods of transmitting information. One promising solution is quantum cryptography—a quantum ...

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 ...

At each end of communication link, detectors capture these photons and analyze their properties before converting them into ...

Quantum-safe encryption at 1.6 terabits per second is now live on a US commercial fiber network: Quantum Corridor, Ciena, and ...

Ciena (NYSE:CIEN) completed a trial of quantum-safe networking with Quantum Corridor Inc. and Toshiba International ...

Quantum's first public good may be protecting the digital world it is about to transform.

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.

By supporting both PQC and QKD, the solution gives network operators flexibility in how they mitigate the threat of quantum computers to today's encryption solutions, particularly from "harvest now, ...

The Defence Research and Development Organisation (DRDO), in collaboration with Taqbit Labs, has successfully completed military field trials of an ...

In early August 2026, Quantum Corridor Inc. reported a successful trial of high-speed quantum-safe networking on its live ...

China has ushered in a new era of cybersecurity with the world's first commercially-ready cryptography system that integrates quantum key distribution and post-quantum cryptography, marking a ...