[0] https://www.youtube.com/channel/UCm9K6rby98W8JigLoZOh6FQ
[0] https://www.youtube.com/channel/UCm9K6rby98W8JigLoZOh6FQ
It's super rare in practice, because lockpicking is a high-skill sport, and most criminals are not doing crime for the skill or the sport of it.
Theft almost always relies on doors that weren't locked in the first place, chains that were locked but easily cut, or simply going Kool-Aid-man through a wall or a fence or whatever. The fact that locks CAN be picked for sport has nothing to do with how often they ARE picked in the real world.
Knowing about locks, though, gives you the advantage of a bunch more knowledge. Like how common the CH751 key is, or how stupid the "TSA lock" idea is. Or understanding why you shouldn't post proud photos of the key to your new house on social media. (If I ever do this, I plan to troll the audience by dangling a 1284X in front of the camera.)
You can’t really defend against a determined adversary. I lived down the road from somebody who had a significant collection of rare coins. He had good locks, hardened doors, and a state of the art security system which was bypassed by using a chainsaw to cut a hole in the wall of his house.
Sounds great until you think about a fire situation. I think we're just going to keep an extra key very close by but that solution only works because we don't have kids; I'm not sure I would go with the double cylinder deadbolt if we did.
(And yes I know it's against the building code but I also know people regularly do double cylinders on their own personal homes. You'd never do it in a rental, AirBnB or commercial building of course.)
You pick a lock based on your risk tolerance and security needs. Not all locks will stop a determined attacker - and not all assets need "nuclear code" type security either.
For the casual passer-by, a locked bicycle is usually enough to deter theft.
I feel comfortable in saying that no consumer locks can stop a determined attacker.
While that's fair, it also means that when he gives a bike lock recommendation[1], it carries a lot of weight.
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Though he is pretty up-front about which locks take elite skill and tools to pick, and which ones can be opened by a first-timer with a bent-up paperclip.
My big take away from his channel is two fold: Avoid locks that are well know to have big security flaws, like the paperclip attacks. Otherwise, the point of entry will probably be a broken window or busted door.
It's really a fun hobby, I've got a few locks I rotate from a larger collection on my desk that I try to pick anytime I'm waiting for a compile to finish.
[1] https://www.youtube.com/watch?v=Avn7ABVHPYk [2] https://www.youtube.com/watch?v=lkfBKQuLkRc
Probably true, but he does have some videos where he picks a fresh new lock sent to him, e.g. this one is uncut and includes the unboxing of the package:
But, as with all things, use the best tool for the job. In some places, a cheap Master padlock is all the security you need, though it wouldn't hurt to get something a bit better. It's definitely worth checking out his channel if you're thinking about buying a lock.
I'm bummed I live in a lame state that makes it illegal to own lockpicks.
I didn't know there was any U.S. state (if that's what you mean by state) that makes it illegal merely to own lockpicks.
You might want to check out the TOOOL state laws page [2], it might be more nuanced than you think. For example you might be OK to own them but not travel with them. Or the burden might be on you to prove lack of intent - but if you only keep them in your own home, that would be easy.
[1] https://www.youtube.com/watch?v=ppZW-PppbtI [2] https://toool.us/laws.html
https://law.lis.virginia.gov/vacode/title18.2/chapter5/secti...
If you think about it, the little money you get from stealing bikes are not really worth the risk and effort.