The Arduino microcontroller platform entered the world under the guise of "physical computing" aimed at designers and artists but just like you can use a paint brush to jimmy open a door, you can use the Arduino in your security toolkit too. Attend this talk to learn how the Arduino makes microcontrollers and embedded hardware accessible to hax0rs too. After a quick tour through the Arduino ecosystem we'll move on to offensive uses. You'll learn about the potential for use in re-implementing classic attacks, potential vulnerabilties in the "internet of things" infrastructure, USB driver fuzzing, physical control and perhaps some social engineering as well.