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 ...

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 ...

At work all web access goes through a proxy server, and all useful ports are blocked by a firewall. I'd like to find out if there is any way for me to access and edit files on my web server from work.