Steganography: The Hidden Bit

What is steganography? Well, it is the way of hiding secret messages within an image. The text that is hidden is not able to be seen by the naked eye, which is due to altering the least significant bit of an 8-bit binary code. These texts are hidden in the colors,...

The Depth of Bits

Images are comprised of many, many tiny squares. These tiny squares are called pixels, which are aligned into patterns and specific orientations. Pixel stands for “pictured element” and it is the smallest part of an image that can be displayed and changed....