DNA CRYPTOGRAPHY USING TRANSFORMATION ENCRYPTION ALGORITHM

DNA cryptography is a new and promising field in information security. It combines classical solutions in cryptography with the strength of the genetic material. By introducing DNA into the common symmetric key cryptography, it is possible to benefit from the advantages of the classical cryptosystems and solve some of its limitations. In this paper we focus on Transformation Encryption algorithm based on confusion principle, number conversion, DNA digital coding which can effectively prevent attack. Data treatment is used to transform the plain text into cipher text which provides excellent security