Cryptographic algorithms lie at the heart of modern information security, and substitution box (S‐box) design is a critical component in achieving robust encryption. S‐boxes provide the nonlinearity ...

Today, PKC forms the foundation for e-commerce, allowing more than US$1 trillion per day in foreign exchange transactions in North America alone. 10 This technology also allows electronic banking, ...

Field Programmable Gate Arrays (FPGAs) have emerged as a versatile platform for implementing cryptographic algorithms, offering a balance between flexibility, performance and energy efficiency. Recent ...

The U.S. Department of Commerce's National Institute of Standards and Technology (NIST) has selected four quantum-resistant cryptographic algorithms for general encryption and digital signatures. NIST ...

Quantum computing advancements threaten to undermine crypto security, potentially compromising entire blockchains by 2031.

Members can download this article in PDF format. In the last two articles, we covered the basic concepts and two basic types of cryptography. In this article, we will look at specific implementation ...

Quantum Computers won’t be available for another decade. Why worry about them now, then? A cryptography expert explains.

In 2026, QKD technologies can achieve FIPS 140-3 validation by operating as hybrid modules that combine QKD protocols with existing NIST-approved cryptographic standards.

AUSTIN, Texas--(BUSINESS WIRE)--NIST published the final version of FIPS 203 (ML-KEM), FIPS 204 (ML-DSA), and FIPS 205 (SLH-DSA) on August 13, 2024, making the first post-quantum cryptographic (PQC) ...