Windows 11 Open Ports 'link'

Open Terminal (Admin) and type netstat -ano | findstr LISTENING . If you see a port you don't recognize (e.g., an obscure :4444 or :1337 ), investigate the owning process immediately.

In Windows 11, managing open ports is primarily done through the to allow traffic for specific apps, or via the Command Prompt to check which ports are currently active. 1. How to Open a Port (Inbound Rule) windows 11 open ports

Resource Monitor (GUI): Networking → Listening Ports shows process and port. Open Terminal (Admin) and type netstat -ano |