This course provides an overview of cybersecurity with respect to the analysis of risks from catastrophic destruction resulting from cyber attacks on critical infrastructure assets. The course provides a comprehensive review of the cyber infrastructure in the United States and will include potential social and technological solutions to guard against cyber attacks and variety of response-related options including: social, cultural, political, policy and law enforcement. Finally, the course will review the role of the cyber profession within the fields of law enforcement, intelligence professionals, emergency management and homeland security.