sunburst-dga-cipher

A Python implementation of the SUNBURST DGA Cipher for encoding and decoding messages. This tool demonstrates substitution cipher techniques and secure coding practices.

SUNBURST DGA Cipher Implementation

A Python-based implementation of the SUNBURST Domain Generation Algorithm (DGA) Cipher, showcasing cryptographic techniques and secure coding practices.

Features

• Encode messages using SUNBURST cipher algorithm
• Decode SUNBURST-encoded messages
• Interactive command-line interface
• Built-in test cases

Technical Details

• Custom alphabet-based substitution cipher
• Efficient translation table implementation
• Input validation and error handling
• Comprehensive testing suite

Usage

# Example usage
python3 sunburst_dga_cipher.py

# Sample interaction:
Would you like to encode or decode? (e/d): e
Enter the text: hello friends
Encoded message: n2huov 5s62fet

## Implementation
This tool uses two specific alphabets for substitution:
- Plaintext:  rq3gsalt6u1iyfzop572d49bnx8cvmkewhj
- Ciphertext: salt6u1iyfzop572d49bnx8cvmkewhjrq3g

## Project Background
This implementation demonstrates:
- Python programming skills
- Cryptographic implementation
- Secure coding practices
- Input validation techniques

Copyright (c) 2024 mrd33t
All rights reserved.