What Is Port Forwarding & How Can It Help Me? [MakeUseOf Explains]

Do you cry a little inside when someone tells you there’s a port forwarding problem and that’s why your shiny new app won’t work? Your Xbox won’t let you play games, your torrent downloads refuse to start, or your web server can’t be accessed? Well, I’m here to dispel the difficulty and explain just what port forwarding is, and how it can help you.