When it comes to the word “free,” the unspoken fear is that there’s always a catch. Hidden fees you didn’t expect. Extra money that’s required to unlock the real features you want or need. But ...

The best network monitoring tools include Zabbix, Datadog, and Cacti. Compare features, pricing, and supported platforms among our top picks. If you combine enterprise network monitoring tools with ...

One of the things I test when reviewing mini PCs for Liliputing is WiFi performance or network throughput. And up until recently I’ve used the popular iperf3 tool to do that, since it allows me to see ...

Netcat lets you read from and write to network connections using TCP or UDP, enabling simple tasks like checking if a specific port on a computer is open and reachable (port scanning), transferring ...