vpn
What Is a VPN and How Does It Work?
A plain-English explanation of what a VPN does, how the encrypted tunnel works, what it protects you from, and what it cannot do.
Streaming and VPNs: What to Know Before You Travel
Streaming services often show different catalogues abroad. Here is how VPNs interact with that, why they do not always work, and what to check in the rules before you try.
VPN Protocols Explained: OpenVPN, WireGuard, IKEv2 and More
A VPN protocol is the set of rules that builds your encrypted tunnel. Here is how OpenVPN, WireGuard and IKEv2 differ, and which settings to choose.
How to Use a VPN on Windows and Mac
Set up a VPN on a Windows PC or a Mac with an app or the built-in settings, pick sensible options and test that traffic is really protected.
VPN No-Logs Policies Explained: What the Promise Really Means
A no-logs policy is a promise about what a VPN provider records. Learn what logs can contain, how to read the fine print, and how much audits really prove.
How to Use a VPN on iPhone: Setup and Settings
Install a VPN app, approve the configuration prompt, enable automatic connection and verify that your iPhone traffic really goes through the tunnel.
Is Public Wi-Fi Safe? What Actually Puts You at Risk
Public Wi-Fi is safer than its reputation, but not risk-free. Here is what can really go wrong on a shared network and the small habits that cover most of it.
VPN Kill Switch Explained: What It Is and When You Need It
A VPN kill switch stops your traffic if the encrypted tunnel fails, so nothing leaks onto the open network. Here is how it works and how to test it.
How to Use a VPN on Android, Step by Step
Set up and use a VPN on Android with a provider's app or the built-in settings, enable always-on protection, and verify that the connection works.