http://o54hon2e2vj6c7m3aqqu6uyece65by3vgoxxhlqlsvkmacw6a7m7kiad.onion/en/blog/2019/6/28/secure-wifi-happy-lifi
Now that eavesdropper needs to be in the same room as you, IRL and they would be revealed to you in a split second. How to get Happy LiFi: Change the default password on your WiFi, turn on WPA2! Lock your company’s WiFi and open a guest WiFi for visitors When you use public WiFi, use a VPN service.