A twelve year old girl succeeded in bumping a Medeco High Security biaxial 6pin tumbler lock. Although it took her a few tries, she was able to repeat it three times. This video is an excerpt from a video interview with Marc Webber Tobias at Defcon15
Thirteen year old JennaLynn is interviewed by Marc Weber
Tobias, Tobias Bluzmanis, and Matt Fiddler at Defcon 16 in Las Vegas, as she once again demonstrates bumping open a Medeco Biaxial high security lock with four ARX pins and three mushroom tumblers.