A watermarking/steganography library that can hide a byte sequence (like a text/string) inside a cover text

Implementations of audio watermarking methods, speech quality metrics and attacks in different domains.

Network Environment Learning (NEL) Phase for Covert Channels (with a Feedback Channel)

The Covert Channel Educational Analysis Protocol (CCEAP) is a network protocol designed for teaching covert channels to professionals and students in higher education. It is also an easy-to-use covert channel traffic generator. The basis for CCEAP are so-called `hiding patterns'.

A free online class on network information hiding/steganography/covert channels.

Some network covert channel projects of my own research, containing a protocol channel tool (protocol switching covert channel, PCT/PSCC), a protocol hopping covert channel (PHCC) tool, the protocol channel-aware active warden (PCAW) and ... VSTT.

The GenCyber 10 Security First Principles are a set of fundamental best practices and guidelines for cybersecurity

The practical code of Information Hiding course lab

Network Forensic & Anomaly Detection System; tailored for covert channel/network steganography detection

Provably Secure Steganography in Practice Based on “Distribution Copies”

Steganography for hiding information in BMP images

MIRROR of https://codeberg.org/catseye/define-opaque : R5RS Scheme macro for defining opaque datatypes

A Library of Audio Steganography & Watermarking Algorithms

Some simple techniques for information hiding in R5RS Scheme

BBIS (Binary-Based Instruction Substitution) is a novel technique to hide data in executables. This is achieved by changing assembly instructions to equivalent instructions in the executable's code according to binary string of the data to hide.

It contains pieces of code that show the potential of Python at 360 ° in a didactic way

Support for modular development with Simulink models

📨 MonteCarlo-Simulation, STDM, PRG-Box-Muller

Implementation of LSB Steganography technique in Python 3. It also includes a GUI implementation.

A small tool to perform password-based LSB image steganography