Welcome to the StegSecret Web Site.

Stegsecret is a steganalysis open source project (GNU/GPL) that makes possible the detection of hidden information in different digital media. StegSecret is a java-based multiplatform steganalysis tool that allows the detection of hidden information by using the most known steganographic methods. It detects EOF, LSB, DCTs and other techniques.

StegSecret project's aim is to collect, to implement and to make easier the usage of steganalysis techniques, especially in digital media, as images, audio and video. This project wants to warn about the insecurity of several steganographic tools and steganographic algorithms available in Internet.

There are several interesting analysis methods (e.g): fixed pattern detection of steganographic tools in digital media, steganographic tool presence detection in media, visual and statistical methods...

I am currently working on implementing algorithms which detect hidden information for different steganographic algorithm. For instance, LSB technique in sequential and/or pseudorandom pixels (chi-square, rs-attack, etc), different steganography tools that work with BMP files, DCT-JPEG coefficients, GIF colour palette..., ADS (Alternate data Stream), interpreted languages (HTML,XML), etc.