From the thesis abstract: "This strategy research paper proposes definitions for cyber crime, cyber war, and cyber terrorism that possess potential for wide adoption throughout the U.S. government, civilian sector, and international community. Using the proposed definitions, more distinct roles for government agencies and civilian sector emerge. The Department of Homeland Security (DHS) retains the lead for overall domestic cyber security with support from the Department of Defense (DoD), Department of Justice (DoJ), Department of State, and the civilian sector. DoD assumes primary responsibility for cyber war, while DHS and DoJ assume primary responsibility for cyber crime and cyber terrorism. The proposed definitions permit DoD to focus on defending, deterring, disrupting, and defeating adversaries that conduct and prosecute cyber war against the U.S. and its allies. The proposed definitions also help to identify cost savings by reducing or eliminating inefficient and duplicative capabilities throughout the government. Lastly, the proposed definitions serve as an aid to decision makers as they work their way through the challenges of Jus ad Bellum and Jus in Bello when responding to cyber threats."
Defense Technical Information Center (DTIC): http://www.dtic.mil/dtic/