Abstract: Modular multiplication forms the basis of many cryptographic functions such as RSA, Diffie-Hellman key exchange, and ElGamal encryption. For large RSA moduli, combining the fast Fourier ...

Department of Engineering Technology, Savannah State University, Savannah, GA, USA. Our analysis reveals that most claimed applications of Grover’s algorithm fall into one of several categories: Those ...

Abstract: This brief presents a novel and efficient design for a Rivest-Shamir-Adleman (RSA) cryptosystem with a very large key size. A new modular multiplier architecture is proposed by combining the ...

RSA encryption protects everything from your Amazon purchases to your bank transfers. But quantum computing presents a fundamental challenge to this security. I dove into the math to understand ...

This is a pure C# implementation of the Elliptic Curve Digital Signature Algorithm. It is compatible with OpenSSL and uses elegant math such as Jacobian Coordinates to speed up the ECDSA on pure C#.

Quantum computers can solve numerous problems faster, based on quantum properties such as superposition and entanglement, than classical computers. For example, Shor’s algorithm 1, proposed by Peter ...

New research shows that RSA-2048 encryption could be cracked using a one-million-qubit system by 2030, 20x faster than previous estimates. Here’s what it means for enterprise security. A quantum ...

The RSA algorithm, named after its inventors Rivest, Shamir, and Adleman, is one of the most influential and widely used public-key cryptographic systems. Since its inception in 1977, RSA has been ...

DNA strand displacement (DSD) is an efficient technology for constructing molecular circuits. However, system computing speed and the scale of logical gate circuits remain a huge challenge. In this ...

Roughly four decades ago, Taher ElGamal put forward what is today one of the most widely known and best understood public key encryption schemes. ElGamal encryption has been used in many different ...

This is a pure Java implementation of the Elliptic Curve Digital Signature Algorithm (ECDSA). It is compatible with Java 8+ and OpenSSL. It uses elegant math such as Jacobian Coordinates to speed up ...