There’s a common lament among people who switch to Macs, especially those coming over from the Linux and Unix worlds, that goes something like this: “Mac people are willing to drop an insane amount of ...

Techtool Lite is a free Mac diagnostic app from Micromat that gives everyday users a broader health check than Disk Utility.

iperf3 is a network throughput tool used to measure the performance of the network your Mac is using. Here's how to use it in the macOS Terminal app. iperf is a UNIX memory, network throughput, and ...

Every network adapter has what is called a Media Access Control address that uniquely identifies it. Think of it as an ID. Having to manually go to every computer on the network, and taking the time ...

Network discovery tools help admins find devices, make maps of the network, keep track of devices, control who can use them, and manage the network better. If you don't know what devices are on your ...

Running your home network can be as simple as a router and a few wireless clients or as complex as a multi-node configuration with VLANs, switches, access points, and a custom router and firewall.

Computerworld recently showcased 10 great free network management tools. Readers responded with some of their own favorites, so I’m going to take a look at those tools and report on their capabilities ...

Network devices control how traffic can travel across the network and have security monitoring features. Refine and preserve your settings by managing network device configurations. Network devices ...