Presentations at HAL2001

Fun and Games with FreeBSD kernel modules
A talk by Stephanie Wehner on some advanced tricks you can play with FreeBSD loadable kernel modules. This talk also included some demonstration code called Curious Yellow

Fun and Games with Solaris kernel modules
A talk by Konrad Rieck and Job de Haas on the specifics of Solaris kernel module programming and their Black Hat and White Hat uses. The talk is also available in MagicPoint: solkern.tgz.

SMS Security (A Powerpoint presentation)
A talk by Job de Haas on how the Short Message Service works and what the problems are that start occuring. This presentation contains also some slides on WAP. These were not presented at HAL2001, but were part of a presentation at Black Hat this year.