Hello, been lurking here for a while and have been learning a lot!
This is my first post, so I apologize in advance if this is not the appropriate place. I ran into a video of someone opening a normal US residential deadbolt with a strong magnet, here is the link to the video:
http://youtu.be/cX-t6QJ7eDI
The technique appears plausible to me, similar to the ice-pick attack except with an invisible magnet, so naturally, I have two questions: 1) is this possible? and 2) If so what is the best way to protect against this type of attack?
Thanks in advance for the insight!