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.

GitHub: https://github.com/topics/steganography
Wikipedia: https://en.wikipedia.org/wiki/Steganography
Related Topics: security, information-security, cryptography, cybersecurity,
Last updated: 2025-05-05 00:28:36 UTC
JSON Representation

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

https://github.com/redreaper420/reversible-image-censorship-tool

Primitive encryption and decryption scripts for PNG images.

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Last synced: 24 Feb 2025

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

Python implementation of an image steganography LSB encoder/decoder

image-processing python3 steganography

Last synced: 20 Mar 2025

https://github.com/lucianoscarpaci/jpeg-inject0r

Enhance your JPG files by embedding messages using this tool. Inject custom payloads into JPEG files with AES 256-bit encryption, custom headers, and secure encryption/decryption through the OpenSSL library.

aes-256-encryption base64-encoding custom-headers information-security jpeg-files message-embeds openssl-library secure-encryption software-tools steganography

Last synced: 20 Mar 2025

https://github.com/redreaper420/secret-qr-code-injector

Script for secret QR code injection into PNG images.

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Last synced: 24 Feb 2025

https://github.com/bigoh1/hidebehind

A steganography library

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Last synced: 22 Mar 2025

https://github.com/matthewt53/steganography-project

Software that is able to hide files inside various image and video formats

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Last synced: 21 Mar 2025

https://github.com/v411e/steghide

Dockerfile for http://www.steghide.sourceforge.net

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Last synced: 20 Mar 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/n-c0de-r/steganotes

A Note taking cross-platform app, that is able to hide texts using simple steganography.

app javascript notes pwa steganography

Last synced: 05 Mar 2025

https://github.com/sayalisachin/medicrypt

This is a Hospital Communication System Using DNA Encryption and Image Steganography This project enables secure communication between two hospitals, Hospital A and Hospital B, by encrypting and hiding sensitive patient data within images using DNA encryption and Least Significant Bit (LSB) steganography techniques.

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Last synced: 02 Apr 2025

https://github.com/xiokka/bmpuzzle

Embed files within the padding of bitmap images.

bitmap rust steganography

Last synced: 27 Mar 2025

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

This project aims to design and develop a steganography system that enables secure and covert communication. Steganography Project Project Includes Project Includes Source Code, PPT, Synopsis, Report, Documents, Base Research Paper & Video tutorials

btechprojects computer-sceience-projects computerscienceprojects covertcommunication cryptography datasecurity final-year-projects finalyearprojects imageprocessing informationhiding mtechprojects securecommunication steganography textanalysis

Last synced: 22 Mar 2025

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

C# steganography library with encryption and decryption.

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Last synced: 18 Dec 2024

https://github.com/cgurkan/image-steganography-using-chaotic-map

Image steganography using chaotic map

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Last synced: 20 Mar 2025

https://github.com/canta2899/steganography

A quick example of Image Steganography using LSB techinque

bytes lsb-technique picture pixel steganography

Last synced: 20 Feb 2025

https://github.com/kucera-lukas/imagesecrets

RESTful API for encoding/decoding messages into/from images.

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Last synced: 28 Feb 2025

https://github.com/k2/stylometrics

Stylometric Stenography LLM Generation Attribution DRM/DLP

content-attribution content-security content-verification cryptography data-embedding data-loss-prevention digital-rights-management digital-watermarking fingerprinting information-security linguistic-steganography metadata plausible-deniability steganography structural-encoding stylometry text-analysis typescript zero-width-characters

Last synced: 09 Apr 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: 09 Apr 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

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Last synced: 04 Mar 2025

https://github.com/aadityapate/steganet

Enhancing digital security with advanced steganography & SAML-based authentication. Embed encrypted messages covertly, ensuring confidentiality. Integrates seamlessly & tested rigorously. Join us in fortifying digital communication security.

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Last synced: 01 Mar 2025

https://github.com/dryairship/stegano_in_py

Hides one PNG file into another.

image-manipulation image-processing pil png steganography steganography-algorithms

Last synced: 21 Feb 2025

https://github.com/projects-developer/top-cryptography-projects-with-source-code

Cryptography is the practice and study of techniques for secure communication by transforming plaintext. Top 10 Cryptography Projects Includes Source Code, PPT, Synopsis, Report, Documents, Base Research Paper & Video tutorials

aes-communication-security b-techprojects bca-projects communication computer-science-projects computerscienceprojects cryptography diffie-hellman-key-exchange final-year-projects finalyearprojects gif-malware-project m-techprojects mca-projects steganography super-cipher-projects triple-des-projects

Last synced: 29 Mar 2025

https://github.com/mosegontar/underbyte

Encode arbitrary bytes in image pixels.

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Last synced: 09 Apr 2025

https://gitlab.com/asn42/challenge_website_2017

ASN CTF website https://wargame2017.sansnom.org/

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Last synced: 11 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: 17 Feb 2025

https://github.com/sooluh/steganographr

:closed_lock_with_key: Hide text in plain sight using invisible zero-width characters.

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Last synced: 26 Jan 2025

https://github.com/rykerwilder/steganography-lsb

Steganohraphy LSB (Least Significant Bit)

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Last synced: 09 Apr 2025

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

Steganography || Encode and decode hidden message in picture

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Last synced: 17 Feb 2025

https://github.com/zabszk/image-in-image-steganography

A tool that allows to hide an image inside an another image.

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Last synced: 02 Apr 2025

https://github.com/qorri-di/convert-tools

Convert Tools for Document, Image, Video and File

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Last synced: 07 Apr 2025

https://github.com/hrichharms/rust-lsb

Simple least significant bit (LSB) image steganography algorithm implemented in Rust.

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Last synced: 08 Apr 2025

https://github.com/mebin01/hiddenmessage

⚕️ HiddenMessage is a Python script that uses LSB steganography to hide and extract secret text in images. It encrypts the message with AES before embedding, ensuring both privacy and invisibility.

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