Hiding secret messages inside what seem to be harmless messages is nothing new. The word steganography itself originated in Greece and means “covered writing”. During important historic events of our ...

In this paper, the authors propose a Steganography method using the digital images. The art of embedding the data which is to be secured into the digital image is called as Image Steganography. Human ...

Steganography involves hiding data in something else — for example, encoding data in a picture. [David Buchanan] used polyglot files not to hide data, but to send a large amount of data in a single ...

For most people, steganography is overkill. If you do need it, though, OpenPuff is the way to go. Steganography, or hiding messages in plain sight, is a storied practice dating back to ancient Greece.