Also called "port mapping," port forwarding is directing traffic from the outside world to the appropriate server inside a local TCP/IP network. Internet services are identified by a standard port ...

This is the one NAS security feature most people still ignore ...

Port forwarding is a solution to a problem that many gamers know all too well: You attempt to join a friend in an online match but can’t because your connection to the gaming network is limited, ...

If your home router is mulishly refusing to work with certain Internet applications, such as online gaming, you may need https://www.pcworld.com/downloads/file/fid ...

Secure shell can overcome a number of networking deficiencies. Jack Wallen illustrates how you can use SSH port forwarding to create encrypted tunnels for remote and local forwarding. The ssh system ...

For so many of us, networking hardware is a necessary evil. It’s great when it works, but once it does, we just want to leave it alone. But if you’ve ever run into an app or service that requires ...

Taiwanese hardware vendor QNAP urged customers on Monday to disable Universal Plug and Play (UPnP) port forwarding on their routers to prevent exposing their network-attached storage (NAS) devices to ...

In a nutshell, my wife would like to pursue a doorbell camera and home cameras that can stream to her smart phone, and I'll get some say on whether any should be avoided because they'd be bad things ...

Many people are thinking of ssh tunnels when they talk about port forwarding. It’s easy to set up and you probably have everything you need (i.e., ssh) on most any system you want to use it on. Port ...