Steganography is the art of hiding information in such a way that no one can detect the hidden information. Cryptography is the art of hiding the meaning of a message rather than its existence. Mostly used techniques for steganography are based on image steganography and for this there are so many algorithms exist. Cryptography mainly implemented using AES techniques. In our work, we are proposing a technique using cryptography and steganography together for securing information in MMS. Spatial and frequency domains are generally used for image processing. It is a very common practice to hide...