NetBIOS, short for Network Basic Input/Output System, is a Windows API used when DNS is not available. It runs over TCP/IP as a fallback method and is not enabled by default. However, Microsoft ...

If you are a network engineer or a normal user, you may need to find, open or block a virtual port, such as a TCP or a UDP port for an application. Virtual ports help you manage your network hardware ...

TCP/IP is the collection of protocols that manages connectivity across the Internet. Because system attacks that take advantage of flaws and weaknesses in the protocol generally do not get as much ...