A Review on DNA based Encryption and Steganography

Mumthas S, Lijiya A

Abstract: Biotechnological methods can be used for cryptog- raphy to improve security of data. Steganography is the act of hiding messages inside an image. Combining these 2 methods is a topic of high relevance since secure communication is inevitable for mankind. This paper provides an overview of DNA based steganographic methods.

Keywords: DNA, Steganography, Cryptography