How do security professionals' duties differ from those of law enforcement officers?

The distinction between security professionals and law enforcement officers primarily resides in the settings in which they operate. Security professionals typically function within private environments, such as businesses, malls, or event venues, focusing on the safety and security of specific properties and individuals. Their responsibilities include monitoring for suspicious behavior, enforcing internal rules, and managing incidents that occur within these confines.

In contrast, law enforcement officers operate within public domains and have a broader authority to enforce laws, investigate crimes, and make arrests. They serve the general public and are trained to respond to a wider array of legal matters, concerning community safety.

The context of security work being confined to private settings explains why this option is the correct choice. Security professionals are tasked with protecting the interests of a particular establishment or individual rather than the public at large, which is the primary function of law enforcement officers.