News

Is Your Quantum Computer Faking It? Physicists Unveil a “Quantum Lie Detector”

A new test confirms deep quantum behavior in large-scale systems, including multipartite correlations. Is it possible to verify whether a large quantum system genuinely follows the unusual principles ...
IEEE Spectrum on MSN10h

Is the World Adopting Post-Quantum Cryptography Fast Enough?

A year ago today, the National Institute of Standard and Technology (NIST) published the first ever official standard for ...

South Africa and China set up a quantum communication link: How we did it and why it's historic

A major breakthrough in quantum technology was achieved in October 2024: the first-ever quantum satellite communication link ...
Cyprus Mail on MSN2d

Codemakers race to secure the internet as quantum threat looms

With quantum computing on the horizon, cryptographers are working to secure digital communications against a new generation of potential threats.By Anthony KingHow do you outsmart a computer that ...
IEEE2d

Security in Post-Quantum Era: A Comprehensive Survey on Lattice-Based ...

Lattice-based post-quantum cryptography (PQC) has attracted significant attention as a promising solution to the security challenges posed by quantum computing. Unlike traditional cryptographic ...