Avast Security for Mac - Wi-Fi Inspector
Access this feature from:
Wi-Fi Inspector is an active protection component which continuously monitors your network and connected devices for threats. Wi-Fi Inspector is enabled by default. To disable the feature, click the Preferences icon on the Wi-Fi Inspector screen, then click the slider next to Automatic scanning and alerts so that it changes to OFF (red).
Note: Some aspects of Wi-Fi Inspector are only available in Avast Premium Security.
Monitor your network
Note: This feature is only available in Avast Premium Security.
Click Monitor to start scanning your network. You can view details of the network as well as a list of devices connected to the network and their status. Click a device name to view more detailed information. To stop scanning your network, click Stop monitoring.
To adjust Wi-Fi Inspector settings, click the Preferences icon on the Wi-Fi Inspector screen.