C.A.S.S.I.E.'s job to keep the staff of Site-02 safe from breaches, fires, the Chaos Insurgency and any other biological threats. If any threats are detected, Site Management will be alerted and CASSIE will wait for a response. If no response is given CASSIE will act within its capabilities. CASSIE began operation in March of 2008 and function as a simple PA system that could act on its own to put out fires or detect a disease outbreak among the site's personnel.
