Many people turn to VPNs — virtual private networks — for added privacy and security online, only to find that their internet speeds suddenly slow to a crawl. But what exactly does a VPN do, and why ...

Having a fast and reliable internet connection is essential for almost everything you do on your Windows PC — from conference ...

Troubleshooting slow internet on a fast computer by optimizing Wi-Fi performance, checking network equipment, and identifying common connectivity issues. Pixabay, Bru-nO Internet speed problems can be ...

While a good VPN will protect your online privacy, it almost certainly won't make your internet connection faster. But if speed is of the essence, these are the fastest VPNs we've tested. I’ve been ...

There's a lot that modern smartphones can do. Sure, the selection of pre-installed apps lets you make phone calls, send text messages, and capture high-resolution images, but it is the ever-expanding ...

Don't settle for sluggish Wi-Fi. Learn what internet speed tests mean and how to troubleshoot and fix common issues. Joe Supan is a senior writer for CNET covering home technology, broadband, and ...