VPNPeakVPN basics
What is a VPN and how does it actually work?
A VPN (Virtual Private Network) is like an encrypted tunnel for your internet connection. Instead of connecting directly to websites, you first connect to a VPN server. From there, your traffic goes out to the internet.
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For websites it looks as if the request is coming from the VPN server – not from your own home connection. Your internet provider can still see that you’re using a VPN, but not which websites you visit or what you do there.
Three things a VPN is really good at
- Encrypting your connection on public Wi‑Fi. Handy in hotels, airports and cafés.
- Hiding your IP address from websites and apps. They see the VPN server instead.
- Helping with streaming or region‑locked content. Some VPNs work well with Netflix, Disney+ and others.
And three things a VPN does not do
- It doesn’t make you magically anonymous or “untraceable”.
- It doesn’t replace good passwords or two‑factor authentication.
- It doesn’t protect you from malware on its own.
Shortcut: if you just want a solid, audited VPN that works for most people, NordVPN is
usually the easiest recommendation. You can check their current offer here:
NordVPN deal.