Paper Details

Steganography is the technique for embedding any secret data like key, content, and picture, sound behindimage. In this method, the sound feature crypto steganography which is the combination of picture steganography andsound steganography utilizing PC crime scene investigation method as an instrument for confirmation. Our aim is tocover secret data behind picture and sound of feature document. In this method ,the audio video crypto steganographywhich is combination of image steganography and audio steganography using computer forensics technique as tool forauthentication. Suitable calculation, for algorithm,4LSB is utilized for picture steganography and stage codingcalculation for sound steganography. Suitable parameter of security and verification like PSNR, histogram is acquired atcollector and transmitter side which are precisely indistinguishable, and subsequently information security can beexpanded. This method provides good security as well as we can use it investigative security way.

Kumar Katake, Sayali Kamthe, Nikhil Khedekar, Gaurav Kawade, “Review on audio-video Steganalysis”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 3, Issue 11, pp. 318-322, November 2016.