Travel Cybersecurity: What to Actually Do Before You Connect to Hotel Wi-Fi

A realistic, non-alarmist checklist for staying secure while traveling — separating the precautions that actually matter from decade-old scare stories.

Public Wi-Fi Risk Is Overstated, But Not Zero

Hotel and airport Wi-Fi networks are less actively dangerous than a decade of scare stories suggest, but they remain unencrypted, shared networks where basic precautions still matter.

The Short Pre-Trip Checklist

Enabling full-disk encryption, updating all devices before departure, and turning on a reputable VPN are simple steps that take minutes but close off the most common opportunistic attacks on travelers.

Physical Security Matters as Much as Network Security

A device left unattended in a hotel room is a bigger practical risk than the Wi-Fi network it's connected to — a lock screen with a strong PIN and full-disk encryption protect against that scenario specifically.

What to Avoid Entirely

Public USB charging stations at airports and public login to sensitive accounts (banking, primary email) from shared hotel business-center computers are two of the few genuinely high-risk behaviors worth avoiding outright while traveling.