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 ...

As quantum computing advances, interoperable standards will be the key to making QKD practical, trusted, and future-proof.

The experimental layout of the sender Alice and the receiver Bob. Alice’s setup contains the excitation and collection setup of the single photon source, and a Sagnac-like polarization modulator for ...

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.

WASHINGTON — IonQ, a Maryland-based quantum computing company, announced May 7 it has reached an agreement to acquire Capella Space, the first U.S. firm to launch a commercial radar imaging satellite.

Quantum Cryptography with quantum dot based compact and high rate single photon nano-devices. Credit: Lars Luder Physicists have developed a breakthrough concept in quantum encryption that makes ...

Yet at least one tangible quantum technology solution exists—quantum key distribution, or QKD, whereby two secure end points ...

ISRO plans seven launches by March next year, including showcasing electric propulsion systems and quantum key distribution technologies. This includes the uncrewed Gaganyaan mission. Contracts have ...

The rise of quantum computing poses both promise and peril for modern cryptography—and blockchains lie right at the crossroads. As machines become capable of shattering our current cryptographic ...

As with many information security professionals, I am a proponent of the so-called “defense in depth” approach to security—using multifaceted technologies and approaches to layer defenses and minimize ...