Abstract: A location sensitive, public security advisory system and method that communicates with the service subscriber app running on mobile devices, and utilizes the real-time location information to present comprehensive subscriber status information in a given area of interest to security agents. This system can also identify zones at different security status and direct the apps on the mobile devices to display textual alerts and visual geographical zone alerts on the map and blueprint of the area of interest. The system can also provide escape route advice to the subscribers textually or visually on the app's map.