Travel introduces new risks: open Wi-Fi networks, shared devices, and physical theft. The best defense is preparation before you leave and smart habits on the road.

Pre-travel checklist

  • Update your device OS and apps.
  • Enable full-disk encryption.
  • Back up your data.
  • Turn on device tracking and remote wipe.

Use safer connections

Avoid public Wi-Fi for sensitive work. Use your phone hotspot if possible. If you must use public Wi-Fi, avoid banking or password resets.

Hotspots are safer than unknown Wi-Fi.

Physical safety

Keep devices in sight. Use a privacy screen in public spaces. If a device is lost, reset your primary email password first.

If border searches are a concern, consider traveling with a minimal device and separate accounts.