If you've ever heard the phrase "lock, stock and barrel", then you realize that there is a lot of mechanical similarities and history between firearms and locks.
Locks also have the ability to increase our understanding not only of mechanical bits but also to remind us what "real" security is versus much of what is actual security theatre.
We'll be having an intermittent series of these Physical Security 101 videos mixed in with the regular content and I hope you find it interesting and intriguing!
Big props and thanks to my friend Deviant Ollam, whom you can find here: http://deviating.net
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