tag / wifi - WI-FI - wireless network - wireless security - hotspots
Think about this: When you use a public hotspot, even one you pay for, why do you always get a warning that anything on this network can be seen by others? Well, because it’s true.
To drive the point home, a large hacker convention features the “Wall of Shame.” It displays a steady stream of usernames and passwords gathered at the event as people enter them while using the free Wi-Fi public network.


