Guides / Using a VPN While Travelling
Using a VPN While Travelling
Travel exposes you to more networks you do not control than any other part of daily life — hotel lobbies, airport lounges, cafes, and conference halls. A VPN turns each of those risky connections into an encrypted tunnel, so you can bank, message, and work without worrying about who else is on the network.
Public Wi-Fi is the real risk
Most travel Wi-Fi is open or shares a single password with hundreds of guests. That makes it easy for someone nearby to snoop on unprotected traffic or set up a fake hotspot with the hotel's name. A VPN encrypts everything you send, so even if someone captures your traffic, it is unreadable.
Set up before you leave
Install and test your VPN at home, where you can troubleshoot calmly. Enable auto-connect on untrusted networks so the tunnel turns on the moment you join a new Wi-Fi. Turn on the kill switch so nothing leaks if the connection drops while you move around an airport.
Banking and sensitive logins abroad
Connecting to a server in your home country can keep your bank from flagging logins as suspicious foreign activity. More importantly, the encrypted tunnel protects your credentials on whatever local network you are using. Combine this with two-factor authentication for real peace of mind.
Reaching home services
Some services show a different experience or block access entirely based on your location. A VPN lets you connect through your home region so the apps and sites you rely on keep working the way you expect while you are away.
Battery and data tips
Use the WireGuard protocol to minimise battery drain on long travel days. On metered mobile data, a VPN adds only a small overhead, so the protection is well worth it. Keep the app updated before a trip so you have the latest, fastest servers.