There are a variety of reasons you may want to block ports on your router in order to stop file sharing. Whether you are worried that individuals on your computer network are using file sharing to ...

If Firewall settings or Browser plugins are blocking OneDrive from opening files on the web browser, you can find solutions here to get rid of this problem. If it appears, you won’t be able to open ...

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 ...

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 ...

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 ...