Using a VPN while traveling
While traveling, a VPN can help encrypt traffic on foreign Wi-Fi and may reduce location-based network filtering. Laws about VPN use vary by country, streaming rules differ by service, and a VPN does not guarantee access to every website or app.
Before you travel
- Confirm VPN legality in your destination — DexterVPN does not provide legal advice
- Install and test apps before departure when available
- Enable multi-factor authentication on important accounts separately from VPN use
On restrictive networks
Hotels and airports sometimes block UDP or unknown VPN ports. If WireGuard fails, try OpenVPN TCP or IKEv2 when DexterVPN launches with multi-protocol support.
Frequently asked questions
- Will a VPN always work abroad?
- No. Some jurisdictions restrict VPN traffic or require registration. Network operators may block protocols. Research local rules before relying on a VPN.
Found an error or outdated detail? Contact us so we can review and update this page.