A competent detection program would conclude that there was a steganographic
message hidden in the carrier bytes.
method for images by pixel-value differencing.
High payload and high image quality of the secret images and for the stego image was the target of proposed steganographic
Efficiency of a steganosystem is determined by efficiency of the steganographic
algorithm used by it.
5], based on the Chinese remainder theorem (CRT) combined the steganographic
and authentication techniques to create a scheme that significantly promotes the visual quality of stego-images and enhances the ability to authenticate.
She further informed that the steganographic
program was activated by pressing control-alt-E and then typing in a 27-character password, which the FBI found written down on a piece of paper during one of its searches.
A secure steganographic
system is shown in Figure 1, which depicts step by step process of hiding process of concealed message on a cover medium.
Detection of distributed steganographic
information in social networks.
Analysis of steganographic
techniques and steganalysis in hidden channels.
Figure 1 shows a common taxonomy of steganographic
techniques (Arnold et al.
Once this is accomplished, the implementation structure of steganographic
algorithms can be atomically examined by comparing and contrasting such attributes as file and message size, the consistency of the most significant bit, and character location and distribution techniques.
A computer forensic consultant found a copy of what is called a steganographic