• ARBIND TIWARY
• Dr A K Gupta
• Dr. (prof) Rajesh Kr. Tiwari

The descriptions of passing data from one side to other side by a outdated way is been changed due to Internet and Communiqué Technology. Expansion is so much fast so the issue lies of security and integrity of data. Now a day’s digital message has become an essential part of (transitory data), There are so many Internet application is used to communicate secretly. As a result, the security of information against unlawful access has become a prime objective. This leads to lots of expansion of various techniques for data hiding. Steganography, Cryptography and Water marking are the popular methods available to hide data strongly.

Stegnography, Cryptography, Watermarking, Stego-Image, Encryption, Decryption

"A Comparable Analysis of Steganography, Cryptography and Watermarking", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.88-92, June 2019, Available :http://www.jetir.org/papers/JETIR1907K11.pdf

"A Comparable Analysis of Steganography, Cryptography and Watermarking", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp88-92, June 2019, Available at : http://www.jetir.org/papers/JETIR1907K11.pdf