
In this era of uncertainty, knowledge is power. Hosted by Dr. Seth G. Jones, The Last Line of Defense breaks down and analyzes the latest national security news. Each episode provides practical solutions to the toughest national security questions—from war and peace around the world to the role of emerging technology in defense. Produced by Marla Hiller.
| Publishes | Twice monthly | Episodes | 28 | Founded | a year ago |
|---|---|---|---|---|---|
| Number of Listeners | Categories | News CommentaryNews | |||

Host Dr. Seth Jones sits down with Dr. Dan Byman, director of the Warfare, Irregular Threats, and Terrorism Program at CSIS and professor at Georgetown University's School of Foreign Service, to mark the twenty-fifth anniversary of the terrorist atta... more
Host Seth Jones sits down with Frank Kendall, former Secretary of the U.S. Air Force and former Under Secretary of Defense for Acquisition, Technology, and Logistics, to discuss his new book, Lethal Autonomy: The Future of Warfare Whether We Like It ... more
Host Seth Jones sits down with General Sir Nick Carter, who served as Chief of the Defence Staff and Chief of the General Staff in the UK military, for an assessment of the changing character of warfare. Drawing on decades of military leadership and ... more
Host Seth Jones sits down with Robert Cardillo, former director of the National Geospatial-Intelligence Agency, for an assessment of space as an emerging domain of modern warfare. Drawing on decades of experience in the intelligence community and his... more
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This is one of the few podcasts in this space that feels genuinely clear-headed and grounded. The conversations are thoughtful, well-informed, and never slip into slogans or talking points.
Wonderful show with great potential.
Key themes from listener reviews, highlighting what works and what could be improved about the show.
How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.
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Apple Podcasts | #47 |
Recent interactions between the hosts and their guests.
Listeners, social reach, demographics and more for this podcast.
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A rigorous briefing on national security, geopolitics, and technology with a focus on strategy, policy, and real-world implications. Episodes frequently dissect Ukraine, Iran, China, Russia, NATO, and space-enabled warfare, often featuring senior policymakers, generals, diplomats, and defense analysts who bring historical context and data-driven insight to current events. The show stands out for its detailed, strategic framing—balancing military capability, alliance dynamics, and technology trends (including drones, AI, and space assets)—and for inviting guests with deep government, military, and think-tank credentials. Listeners likely include defense professionals, policymakers, analysts, and corporate partners seeking high-signal analysi... more
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The Last Line of Defense launched a year ago and published 28 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.
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Recent guests on The Last Line of Defense include:
1. Dan Byman
2. Frank Kendall
3. General Sir Nick Carter
4. Robert Cardillo
5. Leon Panetta
6. Mick Ryan
7. Roger Zakheim
8. Walter Russell Mead
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