Articles
Guides and insights about IP addresses, privacy, VPNs, and networking.
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Why Websites Know You're Using a VPN — Even After You Switch Servers
Your VPN server's past can betray you. Here's how port scanning history makes IP rotation less effective than you'd think.
Browser Fingerprinting: Why Hiding Your IP Is Not Enough for Privacy
Learn how websites can identify and track you using browser fingerprinting — even if you use a VPN or clear your cookies — and what you can do about it.
Is It Safe to Use Public Wi-Fi Without a VPN in 2026?
Learn about the real risks of using public Wi-Fi networks at coffee shops, airports, and hotels — and whether you actually need a VPN to stay safe.
VPN vs Datacenter IP: What's the Difference?
Understand the key differences between VPN and datacenter IPs, and how websites detect them.