Safety and Concealing Information Utilizing Combinatorial Data Hiding Proficiencies

Abstract

Steganography and Watermarking are proficiencies which forbid unauthorized users to have entry to the significant
data. Though both has the same aim as Cryptography but with a different approach. The Steganography and digital
watermarking provide methods which users may conceal and mingle their data amongst other data which made
them unmanageable to recognize by attackers. Conveying secret data and establishing hidden relation has been a
great interest. Steganography/watermarking and Encryption both pertains to the art and science of hiding a secret
message in a cover media such as picture, text, signals or sound in such a way that no one, except the intended
recipient knows the existence of the data. In this paper, we review certain proficiencies of steganography and
digital watermarking and the difference these technologies have from Encryption proficiencies.