Biblio

With the emerging Science and Technology, network security has become a major concern. Researchers have proposed new theories and applications to eradicate the unethical access to the secret message. This paper presents a new algorithm on Symmetric Key Cryptography. The algorithm comprises of a bitwise shifting operation, folding logic along with simple mathematical operations. The fundamental security of the algorithm lies in the dual-layered encryption and decryption processes which divide the entire method into various phases. The algorithm implements a ciphered array key which itself hides the actual secret key to increase the integrity of the cryptosystem. The algorithm has been experimentally tested and the test results are promising.