Includes an image of the main page on this date and compressed file containing additional web pages.Welcome to the the Naval Postgraduate School Center for Information Systems Security Studies and Research (NPS CISR) website, located in Monterey, California. CISR is America's foremost center for defense-related research and education in Information Assurance (IA), Inherently Trustworthy Systems (ITC), and defensive information warfare. CISR's mix of highly experienced faculty and staff, along with its diverse student body comprising senior military officers, government employees and civilians, make it uniquely qualified to address security issues of the Department of Defense (DoD) and U.S. Government.