Provides an introduction to the academic field of "Security Studies". Focuses on motives, institutions and processes associated with societal defense against threats posed to cherished possessions and the pursuit of stable, autonomous and prosperous existence. Reviews related theoretical traditions associated with militarism, war and conflict. Covers key concerns of (in-)security in post 9/11 global society, including surveillance, terrorism, genocide and insurgency. May be repeated up to 6 total credit hours. Similar to PSCI 3123.