A: It’s always good when people are aware that their Internet connection is a two-way street. This means that queries and requests can come from outside your network to specific devices, including ...

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 ...

If you need quickly to disable or enable the firewall on Windows XP, you can enable or disable it right away using the command line or a dedicated file. Follow the steps below to learn how to do so.

To allow VPN through Firewall in Windows 11 or Windows 10, you need to add the VPN app to the exception list. In other words, you need to allow the VPN app through firewall on your computer. As there ...

Q: I’ve become increasingly paranoid about my home network security and am wondering what a firewall is and whether I should enable the one on my router? A: It’s always good when people are aware that ...