1. An integrated sensor and information system comprising: a central computer system with rule-based software; said central computer containing models selected from a group consisting of abnormality, normality, personnel risks, security compartments, event reporting, external event resolution, investigation procedures, external resolution, external relationships resolution, and archiving repository; personnel identification sensors selected from the group consisting of contactless sensors, proximity sensors, tokens, keys, cards, and biometrics; a communication network to link said sensors to said central computer; said personnel identification sensors configured as physical access sensors selected from the group consisting of hallways sensors, floors and areas sensors, safes, and cabinets sensors, internal and external doors sensors; and said personnel identification sensors configured as information access sensors selected from the group consisting of computers, printers, files, and copy or duplication commands.