https://github.com/lucthienphong1120/basic-steganography

Basic steganography using python by injecting extra bytes after image file
https://github.com/lucthienphong1120/basic-steganography

steganography steganography-algorithms steganography-encoding stego

Last synced: 5 days ago
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Basic steganography using python by injecting extra bytes after image file

• Host: GitHub
• URL: https://github.com/lucthienphong1120/basic-steganography
• Owner: lucthienphong1120
• Created: 2022-11-21T13:53:45.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2023-12-16T06:27:55.000Z (over 1 year ago)
• Last Synced: 2025-04-16T08:07:08.033Z (12 days ago)
• Topics: steganography, steganography-algorithms, steganography-encoding, stego
• Language: Python
• Homepage:
• Size: 7.81 KB
• Stars: 14
• Watchers: 2
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# basic-steganography

Basic steganography using python by injecting extra bytes after image file

![image](https://user-images.githubusercontent.com/90561566/203076184-d324dbeb-9023-4b8e-a475-88f79d1d79eb.png)

## Usage

```

Usage: python main.py   []

    mode: mode to use

      -a: --append

      -r: --retrieve

      -c: --clear

    image: image file (png|jpg)

    message: secret message to hide (only on mode a)

```

## Screenshot

![image](https://user-images.githubusercontent.com/90561566/203075717-addd1e55-4706-4810-b170-f98218e737c6.png)

## More detail

https://blog.crfnetwork.com/security/sec-knowledge/chen-byte-ma-hoa-tin-nhan-vao-hinh-anh-bang-python/