Any network connection made between computers (TCP or UDP protocols), it is done through the ports. Imagine these as entry points or gateways which is used by a service or application. As more client ...

Most homes have an ever-increasing number of devices to connected to the Internet. On top of that, most of these devices, from desktops that utilize a Wi-Fi connection, to laptops, tablets, ...

Netstat (Network Statistics) is a command-line tool for monitoring and troubleshooting computer network issues. This tool shows you all your device’s connections in as much detail as you need. With ...