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Steganography

Steganography is the practice of concealing a message within another message or a physical object that is not secret. In computing/electronic contexts, a computer file, message, image, or video is concealed within another file, message, image, or video.

https://github.com/webge/steganographiepy

TNSI - Démo - Camouflage d'un texte dans une image

binder jupyter notebooks nsi python steganography

Last synced: 21 Mar 2025

https://github.com/kowkodivka/secret

A simple program to hide one image in another by replacing pixel bits

rust steganography

Last synced: 26 Mar 2025

https://github.com/redodo/shipper

Hide encrypted data in files.

audio data images python steganography

Last synced: 26 Mar 2025

https://github.com/hrichharms/proximity-warning

Provides the foundation of a camera based proximity warning and ride camera system.

computer-vision steganography vehicle-detection

Last synced: 08 Apr 2025

https://github.com/hrichharms/dct_coefficients_analysis

Explores both the relationships between discrete cosine transform (DCT) coefficients as well as the variation in DCT coefficients across popular video codecs with a focus on improving and optimizing DCT-based steganographic systems.

discrete-cosine-transform steganography video-steganography watermarking

Last synced: 08 Apr 2025

https://github.com/backdoorali/backdoor-stealth-image-injection

Showcasing how uploaded images can be EXIF-injected with payloads to further compromise servers, in this specific case, by stealthily installing a backdoor.

cybersecurity-education educational-project exif exif-data-extraction exif-metadata image-manipulation malware-research offensive-security payload persistence php-backdoor reverse-shell steganography

Last synced: 22 Jun 2025

https://github.com/hubert-kniola/steganography

Program used to encrypt message into graphic file

python steganography

Last synced: 12 Apr 2025

https://github.com/suresh142/lsb_image_steganography

Steganography is the art and science of concealing information within other data to ensure its confidentiality, In this project, you will implement a basic steganography system using the C programming language. The primary goal is to embed a secret message within an image without visibly altering the image.

c cplusplus cpp image lsb lsb-steganography secret steganography

Last synced: 09 Apr 2025

https://github.com/adityasinh-sodha/steganox

This is a python steganography script to hide messages in images.

gui hide-messages linux python script secret steganography steganox

Last synced: 09 Apr 2025

https://github.com/dalm1/scrapingpython

USE FOR PERSONAL PURPOSE ONLY

scraping steganography

Last synced: 28 Mar 2025

https://github.com/mwmorale/steganography_data_hiding

Here, I have made a very easy to use steganography tool. It allows for parties to communicate(bi-directionally) openly/publicly in "plain sight" but would only appear as the transferring of digital photos at fist glance. But, "hidden data" is actually embedded within the images. This tool allows for both extracting data from digital images as well as embedding data within digital images. Therefore, this tool could be used for cryptographic communications in a "public" setting while only appearing to be sending/receiving photos. This can be viewed as covert communication in "plain sight". In general, steganography can be described as "the technique of hiding secret data within an ordinary, non-secret, file or message in order to avoid detection; the secret data is then extracted at its destination. The use of steganography can be combined with encryption as an extra step for hiding or protecting data"

cryptographic-algorithms gui-application hiding-data information-security privacy-protection secure-communication steganography steganography-algorithms

Last synced: 21 Jun 2025

https://github.com/realeroberto/kalipto

A steganographic chat over Twitter, in Python 3.

chat steganography twitter

Last synced: 12 Mar 2025

https://github.com/cuhsat/epiphyte

(Ab)using TinyURL.com as a key/value storage for hidden and encrypted message threads.

cryptography epiphyte hidden-message protocol pycrypto python requests steganography tinyurl

Last synced: 29 Mar 2025

https://github.com/a-moseman/steganographyproject

A performant program for encoding data using steganography.

encrytption java multithreading steganography

Last synced: 23 Feb 2025

https://github.com/0x6f677548/x86-asm-bmp-steganography

Sample x86-64 assembly program, demonstrating how to hide a message in a bitmap

assembly bitmap linux obfuscation security steganography

Last synced: 12 Mar 2025

https://github.com/2wce/stega-toolkit

A set of steganography utility functions for embedding JSON data/strings in text

changesets javascript steganography

Last synced: 27 Mar 2025

https://github.com/eugenedakin/steganography-pictures

Add and remove a picture-in-a-picture with steganography

compare data steganography steganography-tools xojo

Last synced: 27 Mar 2025

https://github.com/eugenedakin/steganography-text

Hide and retrieve test through steganography

api2 steganography steganography-algorithms text-in-picture xojo

Last synced: 27 Mar 2025

https://github.com/eugenedakin/steganography-compare

Compare two pictures which may have changed data by steganography

api2 image-in-image picture-in-picture steganography steganography-algorithms xojo

Last synced: 27 Mar 2025

https://github.com/aperre/ytflies

Youtube compatible steganography tool to upload files

steganography steganography-application video-steganography youtube youtube-video

Last synced: 27 Mar 2025

https://github.com/emilienmendes/secu_tic

Service de création et vérification d'attestations

certificate steganography timestamp

Last synced: 27 Mar 2025

https://github.com/cleasbycode/pdvps

PowerShell / C++ CLI tool to encrypt & embed any file type within a tweetable and "executable" default supplied PNG image.

arbitrary-data c-plus-plus cplusplus cpp embedded-data hidden-files image linux mp3 mp4 pdf pdvzip png-polyglot powershell pwsh python scripting-language steganography tweetable twitter

Last synced: 20 Mar 2025

https://github.com/msfidelis/stehide-docker

Steghide CLI running in containers :whale:

cli docker steganography

Last synced: 27 Mar 2025

https://github.com/obviouslynotraffa/aegis

A CLI tool for hiding and revealing messages in images using least significant bit steganography

cli rust-lang steganography

Last synced: 02 Feb 2025

https://github.com/ghnmqdtg/image_watermarking_using_python

A project to implement basic steganography with images.

python steganography watermarking

Last synced: 04 Apr 2025

https://github.com/tusharsadhwani/steganography

A steganographic image encoder and decoder written in Python3.6

python steganography

Last synced: 05 Apr 2025

https://github.com/sarthakpranesh/stenocli

Image and Text Steganography CLI tool - highly interactive, good resolution result images, provides both Image in Image and Text in Image steganography

cli image python python3 steganography steganography-encoding terminal terminal-based text

Last synced: 04 Apr 2025

https://github.com/rpfontana/aegis

A CLI tool for hiding and revealing messages in images using least significant bit steganography

cli rust-lang steganography

Last synced: 28 Mar 2025

https://github.com/drarig29/stegcloak-webreveal

Reveal detected hidden secrets in a web page by injecting this script

browserify discord injection javascript steganography stego

Last synced: 09 May 2025

https://github.com/rob--/steganography

Client side tool to hide one image inside of another.

image-manipulation steganography

Last synced: 12 Apr 2025

https://github.com/projects-developer/steganography-project

Steganography is the practice of hiding secret information within a non-secret message, image, or other medium. Steganography Project Includes Source Code, PPT, Synopsis, Report, Documents, Base Research Paper & Video tutorials

btechprojects computerscienceprojects cryptography cybersecurity dataencryption datahiding digitalforensics informationsecurity mtechprojects secretcommunication steganalysis steganography steganography-project

Last synced: 23 Feb 2025

https://github.com/px86/png-steganography-tool

A tool for hiding data inside PNG images.

information-security png steganography

Last synced: 21 Mar 2025

https://github.com/tanadelgigante/steganoweb

Web frontend for https://github.com/chtholine/Steganograpp

api python react steganography

Last synced: 05 Apr 2025

https://github.com/markus28/steganography

Steganography: Encrypt and hide any data in an image, video or audiofile

cryptography python steganography

Last synced: 21 Mar 2025

https://github.com/marcelosim/image_steganography_and_steganalysis

This repository offers a robust tool for image steganography and steganalysis, enabling users to encode and decode messages within images. It features a Flask-based web application that simplifies the process of hiding and revealing hidden texts. 🖼️💻

angular-routing bitmap cryptography css data-structures debugging firebase flask full-stack-web-development java lsb-steganography numpy opencv project-management python steganography typescript wav

Last synced: 23 Jun 2025

https://github.com/anzenkodo/text2img

Generate image from text with ability to hide important data inside the image with steganography. Also can identify the colors.

caesar-cipher stable-diffusion steganography text2image

Last synced: 18 Mar 2025

https://github.com/0x4m4/bloodcodectf

Blood Code CTF challenge repository! This repository contains all the challenges and their source files from the Capture The Flag event codenamed "Blood Code," organized by 0x4m4. It includes challenges in cryptography, steganography, digital forensics, pwn, pyjail, reverse engineering, and web exploitation, designed for all skill levels.

0x4m4 bloodcode capture-the-flag cryptography ctf-challenges digital-forensics hackathon pwn pyjail reverse-engineering sir-syed-case-institute-of-technology sscaseit sscit steganography web-exploitation

Last synced: 19 Jun 2025

https://github.com/thenocturnalguy/stega

A java program to embed and extract secret messages inside images. It's not my algorithm. This algorithm is one of our professor's named Dr. Ashok Nath. I just tried to refurbish the algorithm a little bit not much.

crpytography image-manipulation java steganography

Last synced: 02 Apr 2025

https://github.com/plurid/state-share-image

HTTP(S) Application State-Sharing Using Domain-Based Steganographical-Encoded Image [Work in Thinking]

state steganography user-interface

Last synced: 18 Feb 2025

https://github.com/sucho6996/imagecryptosteganography

A simple project of hiding message inside an image after encrypting it built with python

cryptography python steganography

Last synced: 29 Mar 2025

https://github.com/clwluvw/steganography

Steganography with C#

csharp steganography

Last synced: 25 Jun 2025

https://github.com/hafizcode02/rc4-lsb-stegano-image

Image Steganography with LSB Technique & RC4 as Crypto Method

javascript rc4 steganography

Last synced: 29 Mar 2025

https://github.com/avipars/ctf_solution_code

Code that can be used to solve my CTF with

ctf python reverse-engineering socket-programming steganography

Last synced: 21 Feb 2025

https://github.com/srujankumar656/secure-data-hiding-in-images-using-steganography-

IBM-Intern-Secure-Data-Hiding-in-Image is a cutting-edge web application designed to protect your confidential information by securely encrypting and decrypting messages hidden within images. Leveraging advanced technologies such as HTML, CSS, Python (Flask), Pillow and steganography.

css edunetfoundation flask html ibmskillbuild imageencryption js pyhton steganography

Last synced: 27 Feb 2025

https://github.com/sz3/steganosort

Embed messages in the sort order of lists/dicts/JSON.

steganography

Last synced: 13 Mar 2025

https://github.com/gregabbott/smoosh

A simple polyglot file maker tool to hide a zip file in a PNG or JPG image file. Vanilla JS <30KB

archive hide image javascript jpg message png polyglot steganography tool toy utility vanilla vanilla-js zip zip-file

Last synced: 04 Mar 2025

https://github.com/trinetra110/stegoaes

A Python-based steganography tool that hides AES-encrypted messages in images using the Least Significant Bit (LSB) technique. Supports secure encoding and decoding with OpenCV and PyCryptodome.

cryptography steganography

Last synced: 10 Apr 2025

https://github.com/r48n34/chimpers

🙈 A nodejs library to Hide files / zip / images in text by hidden.

html nodejs steganography

Last synced: 02 Apr 2025

https://github.com/richard66nz/encryption-steganography

Demonstration python code using pyQT for steganography encryption

cryptography pyqt5 python steganography

Last synced: 06 Apr 2025

https://github.com/meeshic/steganography

steganography

golang steganography

Last synced: 04 Mar 2025

https://github.com/mslapek/bitmapsteganography

Library with client to hide data in uncompressed bitmap.

c-sharp educational steganography windows-presentation-foundation

Last synced: 08 Apr 2025

https://github.com/suryadevarapranav/stegano-llm

Project Work for the course COMP 642, Spring'24 (Rice University).

llms machine-learning steganography

Last synced: 08 Mar 2025

https://github.com/kremilly/hiddenbytes

HiddenBytes is a personal repository for exploring image steganography techniques and algorithms, ideal for learning and experimenting with hiding information in images.

cli-app decoder-tool encoder-tool rust steganography

Last synced: 21 Feb 2025

https://github.com/krdevanshu06/steganography-app

This project is a steganography tool that allows users to hide and extract secret messages within images using Least Significant Bit (LSB) encoding. The tool provides a user-friendly Streamlit UI for seamless encoding and decoding of messages.

cryptography data-security image-processing lsb-encoding python steganography streamlit

Last synced: 22 Feb 2025

https://github.com/o2sa/steganography-tool

A simple Steganography web-based tool.

css html js steganography steganography-tool

Last synced: 09 Apr 2025

https://github.com/anzerr/banano.talk

Util to encode and decode for monkeytalks

banano encode nodejs steganography util

Last synced: 26 Feb 2025

https://github.com/drakmord2/py-steg

Steganography tool that adds data to PNG images.

python3 security steganography

Last synced: 21 Feb 2025

https://github.com/tknishh/stegmed

Minor-2 project. Based on concepts of Steganography and cryptography for enhancement in information transfer in-between medical institutions.

gui-application juet medical-imaging minor-2 steganography

Last synced: 18 Mar 2025

https://github.com/ericlps/esteganografia-java

este projeto é uma aplicação em Java desenvolvida para realizar esteganografia digital em imagens no formato PNG, utilizando a técnica LSB (Least Significant Bit - Bit Menos Significativo). Ele permite ocultar dados (arquivos ou pastas compactadas em ZIP) dentro de uma imagem e, posteriormente, extrair esses dados da imagem modificada

cibersecurity command-line-interface cryptography data-hiding esteganografia image-processing java lsb maven png steganography

Last synced: 23 Jun 2025

https://github.com/rizerkrof/steganography-image

Simple python program to encode/decode message on image file.

python python3 steganography unittest

Last synced: 22 Mar 2025

https://github.com/scott-mescudi/steggy

steganography tool used to encrypt files using AES and embed them into images

lsb python steganography

Last synced: 05 Jan 2025

https://github.com/lasse-tom-lang/python-cryptographie

Program for en- and decrypt messages

cryptography pysimplegui python steganography

Last synced: 31 Mar 2025

https://github.com/trinetra110/steganography-tool

A basic steganography tool that allows a user to embed hidden data inside a image and later extract that data.

steganography

Last synced: 10 Apr 2025

https://github.com/gregabbott/stog

A simple polyglot file maker tool to hide a zip file in a PNG or JPG image file. Vanilla JS <30KB

archive hide image javascript jpg message png polyglot steganography tool toy utility vanilla vanilla-js zip zip-file

Last synced: 25 Jun 2025

https://github.com/kahlys/basespy

A tool to reveal hidden data in base32/base64 encoded strings.

base32 base64 ctf hidden hidden-message steganography

Last synced: 23 Mar 2025

https://github.com/brittonhayes/stega

Embed text into images with steganography 🩻

golang steganography

Last synced: 04 Apr 2025

https://github.com/m-azra3l/wavaudiostego

WAVAudioStego is a desktop application designed for audio steganography, which is the art of hiding secret information within an audio file. With this application, users can hide text messages in form of text files within audio audio files and extract them later using a private key.

cryptography steganography

Last synced: 22 Feb 2025

https://github.com/kceh/steganography-and-cryptography

Steganography and Cryptography project for Kotlin developer certificate

cryptography kotlin steganography

Last synced: 29 Mar 2025

https://github.com/charles-m-knox/steganographics

A CLI tool and library to enable easy access to steganography.

cli go golang server steganography

Last synced: 23 Feb 2025

https://github.com/zamizzudin/steganography-converter

Steganography || Encode and decode hidden message in picture

converter steganography

Last synced: 15 May 2025

https://github.com/yoerinijs/hr_steganography

Hide messages inside the heart rate values of a Garmin gpx file

garmin gpx heartrate python steganalysis steganography

Last synced: 23 Feb 2025

https://github.com/guillaume-gomez/steganography

Steganography algorithm in Rust

rust steganography

Last synced: 04 Apr 2025

https://github.com/realcathode/stag

Stag is an experimental tool for secure and undetectable steganography, using chaotic maps and edge detection algorithms. The goal is to develop a system that hides data in images while resisting detection.

chaotic-map cryptography edge-detection rust steganography

Last synced: 23 Feb 2025

https://github.com/abhishek-parmar1/spy_chat

A terminal chat app using python that allows you to send and secret messages hidden safely inside an image. The chat app will not be using a database or any other form of persistent data storage and will rely on the computer's non-persistent memory (RAM)

datetime os pycharm-ide python-2-7 steganography

Last synced: 06 Mar 2025

https://github.com/loneicewolf/steganography

This is notes, mainly for myself. I decided to make them public.

data-hiding hiding-data loneicewolf steganography william-martens

Last synced: 15 May 2025

https://github.com/darkhax/steganosaurus

Java framework for Steganography.

java least-significant-bit steganography

Last synced: 31 Mar 2025

https://github.com/shyamsunder149/ctf-notes

CTF Notes made for my references for Solving CTFs

cryptography forensics notes python steganography

Last synced: 03 Mar 2025

https://github.com/dilipgjadhav/cs_encryption_decryption_project

🔐 Secure Data Hiding in Images using Steganography | AICTE & IBM SkillsBuild Internship Project. This Python-based tool hides secret messages in images using OpenCV & PyQt6, with password-protected decryption. Secure, user-friendly & efficient for cybersecurity. Future scope: multi-format support, AES encryption & web/mobile integration.

cyrptography data-hiding image-encryption image-processing numpy opencv pyqt5-gui python-project python-security secure-communication steganography

Last synced: 03 Mar 2025

https://github.com/anshuman-02/steganography

Python project for hiding secret messages in images using steganography.

cybersecurity datahiding encryption imageprocessing opencv python steganography

Last synced: 19 Jun 2025

https://github.com/2alf/leonardo

Modern steganography desktop app with AI implementation.

ai application csharp steganography

Last synced: 15 Mar 2025

https://github.com/prakash-aryan/pygui-steganography

pygui-steganography is a Python GUI application that allows users to perform steganography, which is the practice of concealing data within other data, specifically images. It provides an intuitive graphical user interface built with PyQt5 for encoding and decoding text, images, and binary data using the Least Significant Bit (LSB) technique.

opencv pygui pyqt5 python python3 steganography steganography-algorithms steganography-encoding

Last synced: 23 Feb 2025

https://github.com/girkovarpa/watermark

https://stackoverflow.com/questions/62332819/how-to-embed-text-inside-image/62335638

lsb steganography watermark

Last synced: 18 Mar 2025

https://github.com/sucho6996/shadowsend-a-secure-communication-platform

This is a Java Spring boot and JS React project where sender will send a message which will be encrypted and embedded in an Image provided by the sender and the receiver will be able to see those images with sender's number in his/her inbox . Once the receiver will read the message it'll be deleted automatically for a traceless conversation.

cryptography eureka-discovery-client eureka-server feign-client git github java jpa jwt-authentication jwt-token messaging microservices open-feign platform security spring-boot spring-security steganography

Last synced: 25 Jun 2025

https://github.com/manasajayasri/image-steganography-with-stego-analysis

This repository hosts a Java-based image steganography tool designed to securely embed secret messages within digital images. The tool supports various image formats, including PNG, JPEG, and BMP, and employs multiple steganography techniques to maintain the integrity and confidentiality of the data.

awt cryptography digital-image-processing information-security java steganography

Last synced: 18 Mar 2025

https://github.com/thavixt/steganographix-wails

A steganography tool made with Go and Typescript (Wails and React)

golang react steganography tailwindcss typescript vite wails

Last synced: 21 Jun 2025

https://github.com/phantom8015/steganog

A simple steganography CLI

hiding image jpg js nodejs npm steganography

Last synced: 06 Apr 2025

https://github.com/trimscash/skiphead

skiphead can separate files into n-byte sections, analyze them, and output them.

cli ctf forensics steganography tool

Last synced: 25 Feb 2025

Steganography Awesome Lists
awesome-ctf-resources 239
Steganography Categories
Online Platforms 40 Forensics 23 Steganography 18 Misc 16 Cryptography 15 Reversing 12 Platforms 12 Web 9 Writeups Repositories 3 Courses 2 Exploiting / Pwn 2