The operating system is Windows XP SP2 w/ Firewall turned on. The problem is the exception box no longer pops up and adding exceptions to the list doesn't allow ...

A flaw in Windows Firewall may prevent users from seeing all the open network ports on a Windows XP or Windows Server 2003 computer. The flaw manifests itself in the way the security application ...

Windows XP comes with a built-in firewall called Windows Firewall. For people who do not want to spend the money on a commercial software firewall, this firewall will be more than enough to protect ...

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 ...

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 ...

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 ...

Configuring Windows Firewall settings is one of the most fundamental security precautions. It is a built-in security feature that comes with all versions of Windows, acting as a barrier between your ...

Want to manage multiple firewalls for different domains at the same time? Microsoft Windows 7 makes that possible. With Windows Vista, Microsoft introduced the concept of network locations, whereby ...

The Valorant error code 29 usually appears when the game is being blocked by your Windows Firewall. It can also be caused by the antivirus program blocking the game ...