Lab Notes

At Defcon this week, passwords of users accessing the internet through the unsecured Wi-Fi connection has their usernames and part of their passwords displayed on “The Wall of Sheep.” I'm sorry I missed the conference, it sounds like there were a lot of interesting sessions: an RFID exposé, ATM hacking, Phil Zimmermann calling the internet a "crime ridden slum", and — of course — the infamous Cisco vulnerability talk.