Are you getting the internet speed you’re paying for? Should you blame a slow connection on your Wi-Fi router or internet provider? Can your internet handle things like online gaming or livestreaming?

Joel Snyder, Ph.D., is a senior IT consultant with 30 years of practice. An internationally recognized expert in the areas of security, messaging and networks, Dr. Snyder is a popular speaker and ...

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 ...

The UNIX ping command lets you test network servers and latency. Here's how to use it in the macOS Terminal app. The UNIX ping command is a tiny UNIX network tool that allows you to test your network, ...

If you’re experiencing a sluggish internet connection, it’s probably time to check the speed. We’ll show you several ways to measure the speed of your internet connection using on-board tools in ...

Q: When searching for an alternative internet service provider, how do I determine how much bandwidth I need? A: You can make an educated guess of your needs based on the number of devices connecting, ...

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QUESTION: When searching for an alternative ISP, how do I determine how much bandwidth I need? ANSWER: You can make an educated guess of your needs based on the number of devices connecting, what they ...

To manage congestion, AT&T sometimes intentionally slows down users’ connection speeds. A VPN can help you overcome AT&T throttling, and this guide will tell you how. Using a virtual private network ...