Guidance from agencies such as the National Security Agency (NSA) has identified post-quantum cryptography as a priority, ...

For years, the threat of quantum computing lived comfortably in the category of “interesting but distant,” but that comfort ...

Modern encryption relies on mathematical assumptions that quantum computers may soon render obsolete. This technological shift creates new ...

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 ...

Classical public-key cryptography derives its security from integer factorisation. Diagram by Venus Kolhi. Quantum computers bring exponential computing power, ultrafast calculations, advanced ...

Combining analog security IP and digital cryptographic IP for comprehensive defense ...

Elliptic curve cryptography (ECC) is an asymmetric encryption approach that relies on the algebraic structure of elliptic curves defined over finite fields. By offering equivalent security to ...

The original version of this story appeared in Quanta Magazine. In our increasingly digital lives, security depends on cryptography. Send a private message or pay a bill online, and you’re relying on ...

Peter Shor published one of the earliest algorithms for quantum computers in 1994. Running Shor's algorithm on a hypothetical quantum computer, one could rapidly factor enormous numbers—a seemingly ...

The National Institute of Standards and Technology (NIST) has selected a group of cryptographic algorithms to secure the Internet of Things (IoT) devices and the related tiny sensors and actuators.

This course covers the basic knowledge in understanding and using cryptography. The main focus is on definitions, theoretical foundations, and rigorous proofs of security, with some programming ...