(via Schneier on Security)
Make your own boarding pass, and fly when you want. It even works if you are on the no-fly list. The author doubts this can be used to actually get on a flight, but Bruce Schneier has written about this before, and it seems at the very least, you can trade tickets with someone. So you can probably work your way on to a flight without even being actually booked for the flight. Just something to think about next time you have any delusions about the effectiveness of so-called airport security systems.
[tags]Fake boarding pass, airport security[/tags]