If you devote all your business’s security resources to fending off hackers and other cybercriminals, you may be unlocking the door, literally, to more basic types of theft. “Creepers” are criminals who gain access to offices or other physical facilities via unlocked doors and social engineering tactics. Once in, they steal proprietary information, inventory, computers and personal property, or gather information that makes it easier to hack your network.  As such, creepers are a threat to your business. Creepers in action A major energy company’s Houston office was infiltrated by a creeper who’s believed to have stolen sensitive information, possibly to sell to a rival company or foreign government. Surveillance footage released by the FBI shows a man walking through an unlocked door in the middle of...