Locksmiths carry out the responsibilities of breaking locks. They work in a profession called locksmithing. This profession can also be called security engineering. Breaking a lock is also known as lock picking. Locks have been made the same way since the primitive ages.
All locks use a method called pin tumbler. Key maker in Philadelphia still use the same methods of breaking locks today as they did a hundred years ago. Security systems have changed with the increased use of lasers and digital technology.
Locksmiths that practice security engineering has adapted to these new technologies. It would take much time to work with the file and hammer to make this one lock.
Today, locks are mass produced by manufacturing companies. However, the design is still the same even if the outside of the lock looks different. For the reason that the locksmith no longer produces locks, his concentration on his time on fixing locks.
Numerous locksmiths have a specialty such as family vaults, bank vaults or key card systems. These types of locks cannot be produced in a manufacturing plant and must be made by a locksmith. Most locksmiths have their store and a vehicle to do on-site repairs. Some agencies hire full-time locksmiths for security purposes.