1. Introduction to critical infrastructure assurance -- 2. Demand, capacity, and fragility and the emergence of networks -- 3. National response framework -- 4. National incident management system -- 5. Incident command system -- 6. Emergency preparedness and readiness -- 7. Security vulnerability assessment -- 8. Standards and guidelines -- 9. Information sharing and analysis centers -- 10. Supervisory control and data acquisition -- 11. Critical infrastructure information.