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How We Review VPNs for Security
A VPN review is only as trustworthy as the testing behind it. Rather than copying marketing claims, we judge providers on what we can actually measure and verify. This page explains the methodology we use so you can weigh every conclusion on its evidence — and apply the same checks yourself.
Leak testing
The first thing we check is whether a VPN keeps its promise to hide you. We run IP, DNS, and IPv6 leak tests while connected, and we deliberately drop the connection to confirm the kill switch blocks traffic. A provider that leaks under any of these conditions cannot be recommended, no matter how fast it is.
No-logs verification
We read the privacy policy closely and look for independent audits that confirm the no-logs claim. A clear, specific policy backed by a reputable third-party audit carries far more weight than a vague promise. Where a provider operates also affects how much trust the claim deserves.
Encryption and protocols
We check that the provider uses current encryption standards and modern protocols like WireGuard and OpenVPN, with perfect forward secrecy. Providers still relying on outdated, weak protocols are flagged. Strong cryptography is non-negotiable for a security tool.
Real-world performance
Security features mean little if the VPN is unusable. We measure speed across multiple servers, test reliability over time, and note how the apps behave on different platforms. A secure VPN that nobody wants to keep switched on protects nobody.
Transparency and conduct
Finally, we weigh a provider's track record: how it responds to security findings, whether it publishes transparency reports, and whether its history is clean. Trust is earned through consistent honest behaviour, and that context shapes our overall verdict.