Code-based cryptography is a promising branch of post-quantum cryptography that exploits the inherent complexity of decoding linear error-correcting codes. Traditional schemes, such as the ...

If someone develops a supercomputer that is twice as fast, a code user need only start using 129-bit encryption to maintain the same relative advantage.

ANNAPOLIS, Md., January 07, 2025--X9 has published a new standard, X9.148, that specifies the use of cryptography to protect QR Codes.

But cryptography developed a new dimension towards the end of the 20th century thanks to the marriage of computing power and complexity theory, and Wigderson has helped to shape its power.

Raw code for "unbreakable" encryption, based on the principles of quantum physics, has been generated at record speed over optical fiber at the National Institute of Standards and Technology (NIST ...