Technology Internet How does a VPN work? Here’s how one can protect your privacy. Everything you need to know about this IP address-changing service. Charlotte Hu Nov 3, 2023 10:00 AM EDT ...

Many people have heard about VPNs — or use a VPN service already — but don’t understand much more than how to turn one on. So, how exactly does a VPN work? Read on to learn about the basics ...

A VPN hides your IP address from websites, advertisers and even your ISP, which limits how much of your browsing can be tracked. That’s useful on public wifi networks or if you simply want more ...