The Wall of Sheep is an interactive demonstration of what can happen when network users let their guard down. We passively observe the traffic on a network, looking for evidence of users logging into email, web sites, or other network services without the protection of encryption. Those we find get put on the Wall of Sheep as a good-natured reminder that a malicious person could do the same thing we did . . . with far less friendly consequences. More importantly, we strive to educate the "sheep" we catch—and anyone who wants to learn—how to use free, easy-to-use tools to prevent leaks in the future.
Defcon 20
As always, we will be at Defcon to raise awareness in our own unique way.



