Ayman Wazwaz, Khalil Abu-haltam, Sawan Atawneh, Areej Idaes and Dalal Salem, Palestine Polytechnic University (PPU), Palestine

Security System for Data using Steganography and Cryptography (SSDSC) is a set of hardware and software components that will be used to send secured documents through the internet. Some of the software will be loaded into a microcontrollers in order to increase the complexity and security. The data will be encrypted using the Advanced Encryption Standard (AES) algorithm with a key from the Raspberry PI microcontroller and hide it inside an image using Least Significant Bit (LSB) algorithm, the data will be invisible. The image will be transmitted and received through the internet, the receivers will extract the hidden data from the image and decrypt it to have the original data with the image. Complicating the steps of hiding and encryption will reduce the possiblity of intrusin of secured documents, and the process will be trasparent to the user to increase security without affecting the normal steps and the behavior in secured documents exchange.

Steganography, Cryptography, LSB algorithm, AES algorithm..