VPN

Everything about Virtual Private Networks — how they work, how to choose one, and how to use them effectively.

3 articles

What is a VPN and How Does It Work?

A VPN encrypts your internet traffic and hides your IP address. Here's exactly how it works, what it protects you from, and what it doesn't.

Three proven methods to hide your real IP address — VPN, Tor, and proxy. Which one is right for you?

VPNs and proxies both hide your IP address, but they work very differently. Here's a clear breakdown of when to use each one.