Internet security
- https://medium.com/matter/heres-why-public-wifi-is-a-public-health-hazard-dd5b8dcb55e6
- http://security.stackexchange.com/questions/1525/is-visiting-https-websites-on-a-public-hotspot-secure
- http://security.stackexchange.com/questions/1537/access-to-a-routers-gui
- http://security.stackexchange.com/questions/53596/how-safe-is-ssl
- http://security.stackexchange.com/questions/37768/possible-to-safely-send-money-via-paypal-on-public-wifi-networks