🛡️ Firewall Control & Alert System (Python + PyQt5)

A simple GUI-based firewall controller and intrusion alert system built using Python (PyQt5).
This project demonstrates how a firewall can protect a system from network scanning and unauthorized access.

🚀 Features

✅ Enable / Disable Windows Firewall
✅ Enable Firewall Logging (C:\Temp\pfirewall.log)
✅ Real-time log monitoring using background thread
✅ Alert popup on multiple connection attempts from same IP
✅ Manually block IPs via PowerShell rules
✅ Safe, lightweight, and easy to run for CN Lab demonstration

🧰 Tech Stack

• Language: Python 3.x
• GUI Framework: PyQt5
• System Commands: PowerShell / netsh
• Tested On: Windows 10 / 11
• Security Test Tool: Kali Linux (nmap for port scanning)

🧑‍💻 Author

Arman
Computer Engineer • Reverse Engineering • Systems Research

If you enjoy this project, please consider giving it a ⭐ Star on GitHub! 🌟