If the lock was defective I WOULD have a problem with the Manufacturer. Does this mean I absolve the burglar - Hell no!
I fail to see where my post offers any excuse for a Hacker's nefarious activities. I do acknowledge the existence of the Dark Side of the human condition that seeks to senselessly destroy and degrade value but that is in no way any excuse for their activities.
Without the burglar the is no need for the deadbolt...unless you don't want to be caught doing something wrong by your mother...