Blog
Guides to IP addresses, privacy and how the internet really works.
May 31, 2026
What Is an IP Address? A Beginner's Guide
Learn what an IP address is, how it works, the difference between public and private IPs, and why every device online needs one.
May 31, 2026
What Is a VPN and How Does It Work?
A simple explanation of what a VPN is, how it protects your privacy, what it can and can't do, and how to choose one.
May 31, 2026
IPv4 vs IPv6: What's the Difference?
A clear comparison of IPv4 and IPv6 — address formats, why IPv6 exists, the benefits it brings, and why both still run side by side today.
May 31, 2026
How to Hide Your IP Address (3 Proven Methods)
Want more privacy online? Here are three reliable ways to hide your IP address — VPNs, proxy servers and the Tor network — with the pros and cons of each.