An Overview of Steganographic Techniques and Methods Applied on Jpeg Images Using Different Transformational Techniques

Abstract

Abstract:Since steganography is a science that hasn't been fully researched, this paper gives an overview and analysis of current stenographic techniques and methods applied on different multimedia files. The emphasis is on applying steganography on JPEG images, where secret message encoding is done through various transformational techniques. Therefore, the paper gives an overview of the methods for detecting secret content through steganalysis.