This project implements a secure steganography system that combines Discrete Cosine Transform (DCT) based image steganography with AES encryption. Sensitive data is first encrypted using AES, then ...
Abstract: In today's interconnected digital world, ensuring the confidentiality and integrity of sensitive information is paramount. Cryptographic techniques play a vital role in safeguarding data ...
Abstract: Previous works to secure IoT devices have mainly focused on 8-bit hardware architectures for AES encryption. In this paper, we present a new 16-bit ASIC design for AES encryption optimized ...