Common CTF Challenges is a collection of tools and resources to help individuals improve their Capture the Flag (CTF) skills. Cover a wide range of challenges, from cryptography to reverse engineering.

This is a Forensics Report made after a thorough digital examination of the Jeans Case Evidence Image.

Hide anything inside images, or create wild dual-format polyglot files — all in a slick React + Flask app. 🔐✨

This Is a Multiple format Video Steganography project.

Steganography Oriented tool to hide a message in a WAV audio file.

🛡️ Advanced cybersecurity platform with AI-powered anomaly detection, steganography analysis, and automated threat response. Built with Next.js, Python ML, and n8n automation.

Increase the CTF Knowledge and reduce struggles

Steganography Android Application - Image Processing Project: It Encodes/Hides text information into image RGB components, Image can be browsed from phone or can be captured by camera, Decrypt message hidden in that image at another phone, Image can be transferred by lossless media transfer

A simple voice based stegnography.

Uses the basis of how Stegnography works but without using images. Prints out the message and data of the targeted string.

Secure Image Steganography Platform using Python, Flask, Pillow, and ECDH Cryptography for secure message hiding and extraction.

steghide-mkv is an advanced command-line steganography tool extending steghide for secure data concealment within MKV containers. Integrating Rijndael-128 (AES) encryption, it ensures files remain cryptographically secure. It accepts all video formats, outputting high-capacity MKV files capable of hiding payloads twice the original carrier's size.

StealthCode is a secure communication system that combines post-quantum cryptography and adaptive image steganography to enable covert, end-to-end encrypted messaging over open or hostile networks.

Open-source LSB steganography for encrypted hidden messages.

A fully local, desktop application for image privacy and forensic analysis. Features AI-powered face/text redaction, deep metadata scrubbing, and steganography detection. Zero cloud connectivity.

AEGIS is a forensic-grade, integrity verification, and manipulation CLI platform. It provides a suite of tools for deep image analysis, metadata sanitization, deterministic processing, and cryptographic verification to ensure the authenticity and security of media assets.

Hide text inside a Image!

CAPTURE THE FLAG (CTF)

Cryptography Project - A simple image encrypter-decrypter.