
audio-steganography-algorithms
Octave/MATLAB library of audio steganography and watermarking algorithms, including LSB coding, echo hiding, spread spectrum, and phase coding with…

Octave/MATLAB library of audio steganography and watermarking algorithms, including LSB coding, echo hiding, spread spectrum, and phase coding with…

Bash script that extracts trailing data, embedded files, and hidden strings from PNG, JPG, and GIF images using magic numbers and hexdump analysis.

Hides arbitrary payloads in PNG images using nibble-to-ASCII encoding and Fibonacci LSB steganography, with a C++ loader that extracts and executes…


A list of covert channels and steganography/steganalysis resources (books, papers & tools)

A python script for digital image steganography using Fast Fourier Transform.

Repository to index useful tools for CTF's

All-in-one Image Steganography Toolkit for CTFs & Forensics

Writeup for the DEF CON 30 badge challenge

Write-up do Sudo Agent CTF (TryHackMe), com enumeração, exploração web, esteganografia, SSH e privilege escalation via CVE-2019-14287.

PHP script and guide for injecting PHP webshells into JPEG images using Jhead. Used to bypass file upload filters and achieve remote command…

A pure Python steganography module.

An automated attack chain based on CVE-2022-30190, 163 email backdoor, and image steganography.

HIDEAGEM experimental steganography platform.


A collection of awesome penetration testing resources and tools

A comprehensive browser extension (.xpi) malware scanner which checks for many common malware tricks like:, credential-stealers obfuscation tactics,…

Hide valuable information where it's least expected