To solve the large resource overhead and risk problems of traditional encryption and decryption technologies. This paper presents a secure computing scheme of 8T1C structure based on charge ...

The work aims to develop a user-friendly encryption and decryption using Elliptic Curve Cryptography. The Elliptic Curve Digital Signature Algorithm (ECDSA) is used to perform cryptographic functions ...

A simple **Caesar Cipher encryption and decryption tool** built in Python. The Caesar Cipher is one of the oldest and simplest encryption techniques where each letter is shifted by a fixed number.

New 2TETRA:2BURST flaws expose TETRA networks to injection, replay, and brute-force risks. Critical for public safety.