How to Choose a VPN
What a VPN actually does, what it does not, and the seven things worth comparing before you pay for one.
What a VPN Does (and Does Not Do)
A VPN encrypts your traffic and routes it through a server elsewhere, hiding your activity from the local network and your IP address from websites. That is real value on public Wi-Fi, for travel, and for region-locked content.
What it does not do: make you anonymous, stop viruses, or protect you from phishing – the biggest risks come through messages you click, not the network. A VPN is one tool, not a force field.
The 7 Things That Actually Matter
- Independent no-logs audit – marketing claims are free; third-party audits are not.
- Jurisdiction – where the company is registered determines which governments can demand data.
- Speed on nearby servers – look for recent independent speed tests, especially for streaming.
- Kill switch that blocks traffic if the VPN drops.
- Device limit and router support – one subscription should cover your household.
- Transparent pricing – watch for renewal prices 3-4× the teaser rate.
- Money-back window long enough for real testing (30 days).
Who Actually Needs One?
- Frequent travellers and café/airport Wi-Fi users: yes, clearly worth it.
- Streaming fans abroad: yes, if the provider reliably unblocks your services.
- Privacy-conscious at home: moderate benefit – your ISP sees less, but websites still track you via cookies and accounts.
- Everyone else: spend the money on a password manager first – it prevents far more real-world harm per dollar.
We may add recommendations with affiliate links in future; the criteria above let you evaluate any provider yourself.