Except the government also has stuff it needs to keep secret, so they have a vested interest in unbreakable padlocks existing. So they want a skeleton key for all civilian padlocks, but they will continue to use magic padlocks. That requires journals on padlock research, which probably won&#x27;t themselves be kept behind magic padlocks.<p>Clever locksmiths will always be able to make powerful padlocks using that research.