A Python-based network management tool with GUI that allows scanning local networks, viewing connected devices, and performing ARP spoofing attacks (either Man-in-the-Middle or blocking devices).

• Network scanning to discover all connected devices
• Display device information (IP, MAC, vendor, device type)
• ARP spoofing capabilities:
  • MitM (Man-in-the-Middle) mode
  • Block mode to disconnect devices
• Block/unblock all devices with single-click options
• Interface selection with automatic network range detection
• MAC vendor lookup
• Dark mode interface built with Tkinter

# Install required dependencies
pip install psutil scapy mac-vendor-lookup

# Run the application
python main.py

The application uses ARP spoofing techniques to intercept or block network traffic. The core functionality is split between:

• main.py: Contains the GUI and user interaction logic[1]
• netcut_core.py: Handles the network operations including scanning and ARP spoofing[2]

The interface allows you to select your network adapter, scan for devices, and choose targets for MitM or blocking operations.