International Journal of Computer Science & Engineering Technology (IJCSET)
In this paper, the authors propose an enhanced algorithm to communicate data securely for communication and information security. The DNA cryptography is a new and promising area in cryptography. Here, they propose techniques that use the objectives of cryptographic encryption and steganography i.e. Encryptions to make the message unreadable to anyone except the recipient and steganography is to hide the existence of the message so that they can provide more security. This is based upon DNA and amino acids-based structure to the core of the ciphering process.