International Journal of Information and Electronics Engineering
The recently created technology of steganography entices a wide audience from the casual observer, to the scientific professional. Steganography is defined as the art and science of writing hidden messages in such a way that the hidden message is unnoticed by someone that is not aware of its content. This paper attempts to reveal new and current angles of steganography. When the hidden message is an image which is encoded into an audio file, the process is termed as sound steganography.