Learn About VPNs
New to VPNs? Our learning center explains everything in plain language. From basic concepts to advanced security.
VPN Fundamentals
What Is a VPN?
BeginnerHow VPNs encrypt traffic and replace your IP address. Plain English.
VPN for Beginners
BeginnerComplete starter guide — setup, use cases, and what VPNs can't do.
VPN vs Proxy
BeginnerWhen a proxy is enough and when you actually need a VPN.
WireGuard vs OpenVPN
IntermediateSpeed, security, and when to use each VPN protocol.
VPN Kill Switch
IntermediateHow kill switches prevent your real IP from leaking.
What Is DNS?
IntermediateHow the domain name system works and why DNS privacy matters.
More Articles
Post-Quantum VPN Encryption — Is Your VPN Ready?
NIST finalized post-quantum standards. Learn which VPN providers support quantum-resistant encryption and why it matters now.
Can a Wi-Fi Owner See Your Browsing History?
Yes — your router logs every domain you visit. Here's exactly what Wi-Fi owners, ISPs, and employers can see.
Can a VPN Protect You from AI Data Collection?
AI companies scrape your data at scale. Learn what a VPN can and cannot protect against AI surveillance.
Free VPN Dangers — What They Don't Tell You
SuperVPN leaked 360M records. A study of 800 free VPN apps found 38% contained malware. Here's what to avoid.
The 2026 VPN Streaming Crackdown — What Still Works
Netflix, Disney+, and Prime Video are blocking VPNs harder than ever. Here's what still works in 2026.
VPN Protocols Explained: Complete Guide for 2026
Learn about VPN protocols — WireGuard, OpenVPN, IKEv2, L2TP, SSTP, and PPTP. Understand which protocol is fastest, most secure, and best for your needs.
VPN Encryption Explained: How Your Data Stays Private in 2026
Understand VPN encryption — AES-256, ChaCha20, RSA, perfect forward secrecy. Learn how encryption protects your data and why it matters for online privacy.
What Is a Dictionary Attack and How Can You Prevent It?
What Is a Dictionary Attack and How Can You Prevent It?
What is the Cheapest Monthly VPN?
What is the Cheapest Monthly VPN?
What is a VPN and how does it work?
What is a VPN and how does it work?
What is IPV6?
What is IPV6?
What is Net Neutrality ?
What is Net Neutrality ?
What is a Static IP VPN & How Can You Purchase One?
What is a Static IP VPN & How Can You Purchase One?
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