In this article, we'll explain how to see who's on your Wi-Fi network, how to quickly lock it, and how to take steps to prevent unauthorized access in the future.
How to kick someone off your WiFi network!
You can see who is using your WiFi network through your router's interface.
Log in to your router.
Look for the DHCP settings, the "connected devices" section, or a similarly named section. The details vary by router manufacturer.