This repo contains two Python examples demonstrating different cryptographic concepts. One involves a simple commitment scheme for age verification using SHA-256 hashing, and the other demonstrates ...

Article Abstract In this paper we study the density and distribution of CM elliptic curves over $\mathbb {Q}$. In particular, we prove that the natural density of CM elliptic curves over $\mathbb {Q}$ ...

The growing demand for efficient cryptographic methods has made data security a central concern in modern digital communication. This research presents a comparative study of RSA ...