Computer & Online Safety Basics / Staying safe online
Lesson 20 of 30
Public Wi-Fi
On public Wi-Fi, other people on the same network may be able to see unencrypted traffic or set up fake hotspots. HTTPS protects most browsing, and a VPN adds another layer.
Key points
- Prefer HTTPS sites
- Watch for fake network names like 'Free Airport WiFi'
- Use your phone's hotspot for sensitive tasks
Quiz · +10 XP
What helps protect you on public Wi-Fi?
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