Quantum threats to security are already real. Adversaries are already harvesting data that will be decrypted later by quantum computers. Quantum computers capable of breaking RSA and ECC may arrive as ...

Abstract: The importance of secure communication has never been higher than it is in today's digital age. Among the many reliable and widely used approaches to public-key encryption, RSA remains a top ...

This project implements a secure, multi-user communication system in Python. It demonstrates core concepts of public-key (asymmetric) cryptography to ensure message confidentiality, leveraging the ...

ABSTRACT: We show that any semiprime number can be factorized as the product of two prime numbers in the form of a kernel factor pair of two out of 48 root numbers. Specifically, each natural number ...

Abstract: This paper presents the design and implementation of a RSA crypto accelerator. The purpose is to present an efficient hardware implementation technique of RSA cryptosystem using standard ...

Keith Martin receives funding from EPSRC. Will quantum computers crack cryptographic codes and cause a global security disaster? You might certainly get that impression from a lot of news coverage, ...

A researcher from the Google Quantum AI research team has estimated that a quantum computer with less than a million noisy qubits could undermine the security of RSA-2048 encryption that secures ...

This is a pure (and very very simple) java implementation of the RSA algorithm. One file to show you how RSA works (Euler's formula and Euclid's algorithm).