Guide · VPN basics
What is a VPN?
What a VPN does, what it hides, and when paying for one makes sense, in plain language.
Read guideFour practical reads: what a VPN does, how to choose one, why free VPNs can be risky, and how we test and rank providers.
What a VPN does, what it hides, and when paying for one makes sense, in plain language.
Read guideThe practical checklist: privacy evidence, ownership, renewal pricing traps, and features that matter.
Read guideWhy free VPNs can be risky, how free VPN business models work, what to check before installing one, and when a limited free plan is acceptable.
Read guideThe Privacy Practicals VPN testing method: paid-account checks, source review, leak tests, speed notes, app behavior, streaming caveats, and scoring limits.
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