It's always been possible to pick a mechanical lock with enough time and effort, but those days are over-- at least when it comes to "time" and "effort". Take a key blank, cut some deep even notches in it, stick it into a matching keyhole, tap it- voila- the door is open. Works on-- well, pretty much every key there is. Doesn't leave a trace of tampering behind, letting insurance companies off the hook for all your stolen stuff. Check it out.
