One of the disconcerting things about using a virtual private network (VPN) is that it can be hard to tell when it's doing ...

Keeping your online activities and data private is a top priority nowadays. VPNs, or virtual private networks, are one of the best ways to do this. Not only do they encrypt your internet connection, ...

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 ...

Want to see if your VPN is changing your IP address? Not all VPNs are reliable, so we recommend checking your VPN. We explain how to check your VPN IP address online. Ever wondered if your VPN is ...

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 ...