One of the earliest examples is the Windows firewall (formally known today as the Microsoft Defender Firewall), which has been around for decades, and it provides essential protection against ...

The Windows Defender Firewall can be configured to allow or block programs on a computer from accessing network or Internet resources. It also allows or blocks connections to and from other ...

You can specify which informational notifications you want. By default, you will be notified when Windows Firewall blocks a program. We can turn On or Off Windows Defender Firewall Notifications ...