PySecKit

General-purpose Python Cybersecurity Toolkit

PySecKit is a general-purpose Python toolkit for defensive security analysis, security education, system administration, and authorized assessment.

Created by CHIRAG SINGH.

🛠️ Tools

🔐 Password Strength Analyzer

• Password length and character checks
• Common-password detection
• Entropy and estimated crack-time analysis
• CLI and Tkinter GUI

#️⃣ Hash Toolkit

• MD5, SHA-1, SHA-224, SHA-256, SHA-384, SHA-512
• Text and file hashing
• Digest verification

📁 File Integrity Checker

• SHA-256 file baselines
• Modified-file detection
• New and deleted-file detection

🌐 DNS Security Analyzer

• Common DNS record analysis
• SPF-related TXT checks
• DMARC record checks

🛡️ HTTP Security Header Analyzer

• Common security-header checks
• HTTPS and redirect checks
• Simple security score

📋 Linux Security Log Analyzer

• Authentication-log analysis
• Failed and successful authentication events
• Invalid-user and repeated activity detection

✨ Features

• General-purpose Python security utilities
• Six defensive security tools
• Linux command-line support
• Google Colab notebooks
• Modular and easy-to-understand structure
• GNU GPL v3.0 licensed

💻 Download & Install on Linux

Clone the repository

git clone https://github.com/initchirag/PysecKit.git
cd PysecKit

Create and activate a virtual environment

python3 -m venv .venv
source .venv/bin/activate

Install dependencies

python -m pip install --upgrade pip
python -m pip install -r requirements.txt

Start PySecKit

python3 pyseckit.py

Or use the installer

chmod +x install.sh
./install.sh
source .venv/bin/activate
python3 pyseckit.py

☁️ Google Colab

Run the tools directly in Google Colab:

• 🔐 Password Strength Analyzer
• #️⃣ Hash Toolkit
• 📁 File Integrity Checker
• 🌐 DNS Security Analyzer
• 🛡️ HTTP Security Header Analyzer
• 📋 Linux Security Log Analyzer

▶️ Run Individual Tools

python3 tools/password_analyzer/app.py --password 'ExamplePassword123!'
python3 tools/hash_tool/hash_tool.py --text "Hello PySecKit" --algorithm sha256
python3 tools/integrity_checker/integrity_checker.py baseline ./important_files
python3 tools/integrity_checker/integrity_checker.py verify ./important_files
python3 tools/dns_analyzer/dns_analyzer.py example.com
python3 tools/header_analyzer/header_analyzer.py https://example.com
python3 tools/log_analyzer/log_analyzer.py /var/log/auth.log

Use the tools only on systems, domains, files, and logs you own or are authorized to assess.

📂 Project Structure

PySecKit/
├── README.md
├── LICENSE
├── requirements.txt
├── install.sh
├── pyseckit.py
├── assets/
├── tools/
├── colab/
└── web/

⚠️ Disclaimer

PySecKit is provided for educational, defensive, and authorized security-testing purposes.

Do not use it to access, test, or analyze systems or data without permission.

📄 License

GNU General Public License v3.0 (GPL-3.0)

Copyright (C) 2026 CHIRAG SINGH

See the LICENSE file for the complete license text.

👤 Author

CHIRAG SINGH

PySecKit — General-purpose Python Cybersecurity Toolkit