An Introduction to Steganography – Your Family Digital Photo may contain a Hidden Message


The future of digital media is very likely gong reach a point where steganography is present in every digital media photo or video. 
Steganography is the practice of concealing a file, message, image, photo, sound or video within another file, image, photo, or video. This article provides a basic introduction to steganography and illustrates this with an example image.
Can you see the spot the secret message in the image?