If you see the message Security or firewall might be blocking the connection following completion of Windows Network Diagnostics to determine what’s causing internet or network connection issues on ...

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 ...

In today's world of permanent Internet connectivity, whether through Wi-Fi or Ethernet, a firewall is an essential component of your device's security. This software – or in some cases, a separate ...

I've just setup IPsec on my router (pfSense) and my IPsec clients have a different subnet (192.168.10.0/24) than my LAN subnet (192.168.0.0/24). By default, the Windows Firewall (in Windows 7 at least ...