I'm a senior analyst charged with testing and reviewing VPNs and other security apps for PCMag. I grew up in the heart of Silicon Valley and have been involved with technology since the 1990s.

Learn how to check and enable Windows 11’s new Low Latency Profile (June 2026 update) to speed up your Start menu, Search, ...

Even on powerful hardware, you have probably noticed that Windows 11 can feel less responsive than it should. Tiny delays in basic actions like opening the Start menu or navigating File Explorer can ...

Latency is the technical word that describes how long it takes data to get from one place to another. You can measure it with a ping. Your computer sends a small packet of data to a server, the server ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Is your internet slower than usual? Some signs of slow internet include buffering, lag and dropped video calls. If you're experiencing this issue, it's a good idea to test your internet speed on your ...

Latency. It’s the invisible pain point of gamers around the world. Especially in the past few years, gaming has been about the lowest latency possible, as marketing ploys promising you’ll be a better ...

Esports is increasingly becoming a game of milliseconds and single pixels making all the difference. (And of course, it's no game, but a career, for some.) Hardware makers, game developers, and now ...