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How to Use Public Wi-Fi More Safely

Reduce exposure when using hotel, airport, restaurant, or other shared Wi-Fi.

Quick Answer

Prefer HTTPS sites, keep sharing off, avoid sensitive account changes when possible, and use cellular data or a trusted VPN when appropriate.

Step by Step

  1. Use the official settings or website for the account, device, browser, or service involved.
  2. Prefer HTTPS sites, keep sharing off, avoid sensitive account changes when possible, and use cellular data or a trusted VPN when appropriate.
  3. Review security and recovery settings after making the change.
  4. Keep recovery information and backups somewhere you can access if the primary device is lost.

If That Doesn't Work

  • Never give an unsolicited caller or message sender your password, recovery code, or one-time verification code.
  • If money or a critical account is at risk, use a known official contact method rather than contact information supplied in the suspicious message.