CRYPTO 2026 opens August 17 at UC Santa Barbara, marking the first major cryptology conference since NIST finalized its ...

Neal Koblitz is a mathematician who, starting in the 1980s, became fascinated by mathematical questions in cryptography. In his article "The Uneasy Relationship Between Mathematics and Cryptography," ...

"Large bureaucracies, with the power that the computer gives them, become more powerful," said New York Times reporter David Burnham in a 1983 C-Span interview about his book The Rise of the Computer ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Most executives are not losing sleep over cryptographic algorithms, and they should not have ...

Introduction to ciphers and substitution. Alice and Bob and Carl and Julius: terminology and Caesar Cipher ; The key to the matter: generalizing the Caesar Cipher ; Multiplicative ciphers ; Affine ...

A simple geometric idea has been used to power advances in information theory, cryptography and even blockchain technology. But while the work has generated a lot of excitement among pure ...

Yoon Auh’s company does “cryptographic logistics,” swapping ciphers on the fly, because nobody can prove quantum-resistant ...

The National Security Agency is the largest employer of mathematicians in the US. Maths is a core discipline at the NSA, and mathematicians work on signals intelligence and information security. Why ...

Cryptography is just about as old as written communication itself, and mathematics has long supplied methods for the cryptographic toolbox. Starting in the 1970s, increasingly sophisticated ...