This book is intended to serve as a complete guide of the Steganography. It provides an abstract, conceptual and logical view to visualize the general features of Steganography. Every word and illustration has been tailored to convey to reader that using Steganography can be an enjoyable and gratifying personal experience. This thoughtfully organized book has been designed to provide its readers with a sound foundation of Steganography Techniques. Steganography is the art of hiding the fact that communication is taking place, by hiding information in other information.Information hiding is an emerging research area, which encompasses applications such as copyright protection for digital media, watermarking, fingerprinting, and steganography.Steganography hide the secrete message within the host data set and presence imperceptible and is to be reliably communicated to a receiver.