Defense and Security
Amid a rapid shift in the global balance of power, CSIS offers practical solutions to the hardest national security strategy questions. CSIS’s defense and security research covers issues including traditional missile defense, nuclear weapons, aerospace security, irregular threats, democratic institutions, and the use of AI and critical minerals in defense technologies.
Photo: CSIS
Epic Fury: The Campaign Against Iran’s Missile & Nuclear Infrastructure
Transcript — March 5, 2026
$3.7 Billion: Estimated Cost of Epic Fury’s First 100 Hours
Commentary by Mark F. Cancian and Chris H. Park — March 5, 2026
Would Regime Change Solve the Iran Challenge? | State of Play
Transcript — March 4, 2026
U.S. and Israel Strike Iran - What Comes Next?
Transcript — March 2, 2026
Past Events
Photo: CSIS
Epic Fury: The Campaign Against Iran’s Missile & Nuclear Infrastructure
Photo: CSIS
Would Regime Change Solve the Iran Challenge? | State of Play
Photo: CSIS
North Korea's Ninth Party Congress: What Happened? | The Capital Cable #130
Photo: CSIS
U.S. and Israel Strike Iran - What Comes Next?
Photo: CSIS
Big Deals to Spur Production | All About the Base
Photo: CSIS
Four Years of the War in Ukraine
Photo: CSIS
Japan's Election and Implications for Korea and U.S. | The Capital Cable #129
Photo: CSIS
United States and Iran on the Brink: What's at Stake?
Related Programs
Defense and Security
Aerospace Security Project
Arleigh A. Burke Chair in Strategy
Center for the Industrial Base
Civil-Military Relations
Cooperative Defense Project
Defending Democratic Institutions
Defense Budget Analysis
Defense 360
Gray Zone Project
Hidden Reach
Missile Defense Project
Project on Nuclear Issues
Risk and Foresight Group
Smart Women, Smart Power
Strategic Futures
Warfare, Irregular Threats, and Terrorism Program
Experts
All Defense and Security Content
Filter by
Powering Maritime Dominance: A Conversation with ADM William Houston, USN
Event — April 22, 2026
U.S. Navy Fighting Instructions with the Chief of Naval Operations
Event — March 31, 2026
Strategic Japan 2026: Countering Challenges from Autocratic Powers
Event — March 18, 2026
From Cairo to Kabul: A Conversation with Admiral William J. Fallon (Ret.)
Event — March 17, 2026
Taiwanese Views of the United States and China: Evidence from the 2026 American Portrait Survey
Event — March 11, 2026
Is the U.S. Running Out of Munitions? | All About the Base
Event — March 10, 2026
Epic Fury: The Campaign Against Iran’s Missile & Nuclear Infrastructure
Event — March 5, 2026
Eric Ciaramella on How Europe Can Arm Ukraine
Podcast Episode by Max Bergmann, Maria Snegovaya, and Eric Ciaramella — March 5, 2026
$3.7 Billion: Estimated Cost of Epic Fury’s First 100 Hours
Commentary by Mark F. Cancian and Chris H. Park — March 5, 2026
Epic Fury: The Campaign Against Iran’s Missile & Nuclear Infrastructure
Transcript — March 5, 2026