A new quantum communication method uses the temporal Talbot effect to simplify high-dimensional quantum key distribution.

BLAST is a peer-reviewed cryptographic protocol developed by Qrypt Chief Cryptographer Yevgeniy Dodis, a fellow of the International Association for Cryptologic Research and a professor at New York ...

Researchers show a surprisingly effective way of hacking commercial quantum key distribution systems. It turns out that it's possible to hack the intersection of quantum and classical systems. It's ...

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 ...

Data drives business, and it must be protected. Cybersecurity is an ongoing, ever-evolving challenge for organizations across industries—and it’s about to become even more complex as the age of ...

Singapore is expanding the National Quantum-Safe Network with dedicated Quantum Key Distribution (QKD) fibre, yet it has no Post-Quantum Cryptography (PQC) migration deadline, said MP Kenneth Tiong in ...

Continuous-variable quantum cryptography has emerged as a significant branch of quantum cryptography, with continuous-variable quantum key distribution (CVQKD) at its core. However, compared to ...

Imagine waking up one day to find that all your confidential emails are suddenly an open book for anyone with a powerful enough computer. Sounds like a nightmare, right? Well, with the rapid ...

Every time you send a text, pay for groceries with your phone, or use your health site, you are relying on encryption.

The National Security Agency's advisory on Quantum Key Distribution (QKD) and Quantum Cryptography (QC) identifies five ...