On Windows 11, the Windows Security app houses the Microsoft Defender Firewall settings to enable or disable the firewall, allow or block apps, change network profiles, and more, and in this guide ...

If you've recently added a new firewall and aren't sure if it's running properly — or just want to run a spot check on your existing firewall — here's how to make sure your firewall is working.

We show you how to block or allow VPN through Firewall in Windows 11/10 PC. WE also show you how to allow VPN ports through the firewall.

In today's world of permanent Internet connectivity, a firewall is an essential security component. Master the Windows 11 firewall with our guide on setting up custom blocks ...

To remove duplicate Windows Firewall rules on your Windows PC, use a script or do it manually. This post explains these two methods.