GPO to Disable WiFi when connected to LAN

1 Apr

This was a bit of a frustration, and a potential security hole if users connected to the LAN could also connect to a dodgy wireless network. But I also didn’t wan’t users on 2 networks simultaneously.

GPO to the rescue though via a machine setting:

Computer Configuration> Policies > Administrative Templates > Network > Windows Connection Manager > Prohibit connection to non-domain networks when connected to domain authenticated network