I'm looking to create a rule or combination of rules in Windows Firewall on Win 7 (and possibly Win 8 and/or 10) that will allow connections for a specific program on a specific port only for specific ...

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 ...

If you want to remove duplicate Windows Firewall rules, this article is for you. Sometimes, the firewall recreates rules after an update, after some configurations, or after installing a program on ...

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 ...

Now you're ready for the next step: configuring the firewall rule-set, or policy file. A rule-set specifies what services to let through your firewall, and which ones to keep out. A rule defines the ...

Mike Chapple is a teaching professor of IT, analytics and operations at the University of Notre Dame. Network firewalls are one of the mainstay security controls that organizations rely on to protect ...

Struggling with Windows 11 Firewall blocking your local games? Discover proven fixes to unblock access, optimize settings, and get back to gaming without interruptions. Easy steps for seamless ...

Windows Firewall Control is a nifty little application which extends the functionality of the Windows Firewall and provides quick access to the most frequent options of Windows Firewall. It runs in ...

Windows Firewall Control is a nifty little application which extends the functionality of the Windows Firewall and provides quick access to the most frequent options of Windows Firewall. It runs in ...

My firewall is set to "deny by default" for incoming traffic. Is that all there is to it or do I need to add certain rules to keep my PC secure? Is the Linux firewall like the Windows firewall? What ...