Quantum key distribution (QKD) is an emerging communication technology that utilizes quantum mechanics principles to ensure ...

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 ...

The protocol removes reliance on pre-shared keys and central authorities, making it suitable for scalable smart city deployments.

Quantum key distribution (QKD) is an emerging communication technology that utilizes quantum mechanics principles, enabling the sender and receiver to generate a shared secret key over a channel that ...

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.

IonQ (NYSE: IONQ), the leading quantum company, today announced the completion of its acquisition of Skyloom Global Corp., a U.S.-based developer of lightwave-optics technology for secure, ...

Quantum secure communication uses quantum mechanisms to secure classical (non-quantum) communication and is fundamental to national information security and socioeconomic development. One of the ...

“Organizations take about five to ten years to cross the chasm to become what is called quantum safe. And with estimates that quantum computing is coming in three years," expert Ben Volkow said.

Indian scientists develop PhotonSync, turning ordinary telecom fibre into a phase-coherent quantum channel. It stabilises ...