The firewall protection blocks intrusion attempts via wireless networks (Wi-Fi).
When an intruder attempts to access, a pop-up warning is displayed that allows you to immediately block the attack.
You can disable these warnings by following the steps below:
Click on Preferences in the main window of the program.
Go to the Warnings tab. The Detection of Wi-Fi connections option is enabled by default. If you don't want pop-up warnings to be displayed every time someone tries to connect to your PC through the wireless network, disable this option.
As an additional security measure, it is advisable to encrypt your wireless network. For more information, refer to the documentation for the hardware components of your Wi-Fi network.