A personal security system for use with a personal communication device is disclosed that is capable of sending position information regarding the location of the device to a remote computer-aided dispatch system. The computer-aided dispatch system is coupled to a plurality of security resources within a defined geographic area, and includes a dynamic resource database that includes security resource location information regarding each of a plurality of security resources; and a processing unit for receiving triggering event location data from the personal communication device and for identifying, responsive to the triggering event location data, at least one security resource that is proximate the triggering event.