International Journal of Computer Science Issues

More than a traditional journal...

Steganography is the art of hiding the fact that communication is taking place by hiding information in other information. In the field of Data Communication, Steganography play a major role. The transmission of information via the Internet may expose it to detect and theft. Some solution to be discussed is how to passing information in a manner that the very existence of the message is unknown in order to repel attention of the potential attacker. We focus on the Least Significant Bit (LSB) technique which is the most common Steganographic technique is employed in this paper. An improvement to this technique is suggested by randomly inserting the bits of the message in the image to produce more secured system. In this paper, the security goals were enhanced via a proposed cryptosystems to maintain the security on the Cover-image. The proposed solution consists of a simple, but strong to hiding the text data and the human eye would be unable to notice the hidden data in the Stego-image.