Mitch Tulloch is a Microsoft Most Valuable Professional and lead author of the Windows 7 Resource Kit from Microsoft Press. You can follow him on Twitter at ...

The firewall is one of the most important security features in a computer environment. In the classic sense, a firewall is set up on an appliance, such as a computer that fulfills just a single, ...

If you're ignoring or have disabled Windows Firewall, you might be missing out on some good, basic protections that are easy to set up and maintain. Windows Firewall has been enabled by default since ...

If your business has turned the use of personal firewalls into a required countermeasure, now's a good time to start thinking more strategically before buying any more personal firewall technology ...

Inclusion of firewall control in SCCM was welcome news, but when it came out the available policy was: firewall on and off, and which profile is active. Gee thanks for the effort guys. :/ So that ...

Do note that you have to launch Windows PowerShell as an administrator, otherwise, the commands will not execute and you will receive an error in PowerShell. Let’s ...