Cyber Focus
In this episode of Cyber Focus, host Frank Cilluffo moderates a timely and wide-ranging conversation on the future of AI policy and governance with Sarah Beth Jansen, a senior fellow at the McCrary Institute and longtime DC policy expert, and Austin Carson, founder of SeedAI and former legislative director for Rep. Mike McCaul. The discussion covers the Trump administration’s AI Action Plan, sector-specific regulatory approaches, and how Congress can play a constructive role without stifling innovation. Both guests emphasize the importance of local experimentation, procurement reform, and...
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In this episode of Cyber Focus, Frank Cilluffo is joined by Brad Medairy, Executive Vice President at Booz Allen Hamilton, and Dave Forbes, who leads Cyber Physical Defense for the firm. Together, they unpack their joint report with the McCrary Institute, Anchored in Zero Trust, examining the cybersecurity vulnerabilities of U.S. ports. The conversation explores China’s cyber activities, the significance of Volt Typhoon, and the risks posed by Chinese-made cranes operating at American ports. They highlight how economic and national security intersect at ports, the unique challenges of...
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In this special Cyber Focus episode recorded at Black Hat 2025, host Frank Cilluffo sits down with two senior leaders from the Cybersecurity and Infrastructure Security Agency (CISA): Chris Butera, a more than decade-long CISA veteran currently serving as Acting Director of the Cybersecurity Division, and Bob Costello, the agency’s Chief Information Officer. They discuss how CISA is adapting its mission in the face of evolving threats, budget pressures, and leadership changes, while maintaining a rapid operational tempo. Topics include the agency’s fast-turn vulnerability response through...
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Forescout CEO Barry Mainz joins host Frank Cilluffo to unpack the evolving cybersecurity threat landscape—from nation-state hacktivism to post-quantum vulnerabilities. Mainz highlights how adversaries are leveraging crowdsourced expertise and agentic AI to target critical infrastructure, especially operational technology (OT) systems in sectors like water, energy, and healthcare. The conversation explores Forescout's research on hacktivist proxy groups, the growing danger posed by embedded and aging devices, and the urgency of preparing for post-quantum cryptographic threats. Mainz...
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In this special crossover edition of Cyber Focus and the Power Podcast, host Frank Cilluffo sits down with Aaron Larson to explore the evolving intersection of energy innovation and cybersecurity. From breakthroughs in small modular reactors and geothermal technologies to the power demands of AI and electric vehicles, they examine how the U.S. grid is being reshaped by both opportunity and threat. Larson draws on his background in nuclear power and conversations with top industry leaders to highlight the promise of emerging energy sources—and the urgent need to bake in security from the...
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Richard Horne, CEO of the United Kingdom’s National Cyber Security Centre (NCSC), joins host Frank Cilluffo to explore how the UK is strengthening cyber resilience across critical infrastructure, private industry, and international partnerships. Drawing from his experience in both government and the private sector, Horne outlines NCSC’s approach to tackling advanced threats, closing resilience gaps, and collaborating with allies on systemic cyber defense. The conversation spans ransomware, AI, supply chain risk, quantum cryptography, and how organizations—large and small—can better...
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Kristina Walter, Director of the NSA’s Cybersecurity Collaboration Center, joins Frank Cilluffo to explain how the NSA is building trusted partnerships with private industry to counter advanced cyber threats. Walter shares how collaborative work with defense contractors and tech providers has helped uncover zero-day vulnerabilities, block billions of malicious domains, and expose Chinese operations like Volt Typhoon. She also discusses the role of AI in cyber defense, the race to prepare for quantum computing, and why resilience—not perfection—is the new benchmark for critical...
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In this episode of Cyber Focus, Frank Cilluffo sits down with Jonathan Braley, Director of the Food and Agriculture Information Sharing and Analysis Center (Food and Ag-ISAC), to explore the growing cybersecurity threats facing the U.S. food and agriculture sector. They examine the integration of operational technology (OT), the rise in ransomware attacks on farms and food producers, and the fragile nature of supply chain cybersecurity. Braley highlights why even small farms are increasingly targeted and how awareness, threat intelligence sharing, and proactive cyber defense strategies are...
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In this special Independence Day episode of Cyber Focus, we bring together highlights from three influential House leaders shaping U.S. cyber policy: Chairman Mark Green (Homeland Security), Chairman Mike Rogers (Armed Services), and Chairman Rick Crawford (Intelligence). From digital warfare and offensive cyber capabilities to workforce development and interagency reform, this episode offers a rare look into how Congress is working to strengthen national security in the digital age. Listen to their full interviews: • Rick Crawford – We Are in a State of Digital Warfare • Mike Rogers...
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In this urgent episode of Cyber Focus recorded June 24, 2025, host Frank Cilluffo speaks with retired General Frank McKenzie, former Commander of U.S. Central Command and Executive Director of the Global and National Security Institute at the University of South Florida. The discussion focuses on the unfolding crisis between Iran and Israel, recent U.S. military strikes on Iranian nuclear sites, and the fragile ceasefire now in place. McKenzie offers expert insight into the strategic weakness of Iran, the state of its proxy forces, and the growing threat of Iranian cyberattacks. They also...
info_outlineIn this episode of Cyber Focus, Frank Cilluffo is joined by Brad Medairy, Executive Vice President at Booz Allen Hamilton, and Dave Forbes, who leads Cyber Physical Defense for the firm. Together, they unpack their joint report with the McCrary Institute, Anchored in Zero Trust, examining the cybersecurity vulnerabilities of U.S. ports. The conversation explores China’s cyber activities, the significance of Volt Typhoon, and the risks posed by Chinese-made cranes operating at American ports. They highlight how economic and national security intersect at ports, the unique challenges of operational technology (OT), and why zero trust must become more than a buzzword. The discussion also looks ahead at how critical infrastructure sectors can harden defenses, reduce tech debt, and build resilience against persistent adversaries.
Main Topics Covered
- China-linked cyber threats to U.S. ports.
- Risks from Chinese-made cranes; ports as a “one connected battle space.”
- OT basics: know your assets, segment networks, lock down vendor access.
- Zero Trust for OT: assume breach, pilot fast, scale what works.
- Why port disruptions matter: major economic ripple effects; plan and drill.
- What’s next: adversarial AI and stronger public-private collaboration.
Key Quotes
“Our adversary doesn't see the United States infrastructure environment as a Department of Defense, [or] as a global economy, [or] as a Department of Transportation. They see one connected battle space with a great number of… seams that they want to exploit.” – Dave Forbes
“There's no real intelligence value in terms of what [China was] doing [with Volt Typhoon]. They were pre-staging capabilities in the US critical infrastructure. And the only real explanation is to achieve some sort of potential future kinetic effect.” – Brad Medairy
“It doesn't need to be a devastating attack. It needs to be a disruption. It needs to be a distraction. It needs to be something that we're worried about… throwing things off balance on our economy and national security posture. – Dave Forbes
“Our adversaries don't look at our nation in isolation… They look at our nation as one holistic battle space... So if we flip that… I'm not sure any of us can solve this problem alone, but together we're stronger. – Brad Medairy
“[W]e’ve been able to remediate [Volt Typhoon] in certain cases… That was just step one. This is going to be forever… it’s going to be a game of cat and mouse for years to come.” – Brad Medairy
Relevant Links and Resources
- Booz Allen Hamilton Cybersecurity
- Anchored in Zero Trust: Report 'Fast Facts'
- Anchored in Zero Trust: Full Report
Guest Bios
Brad Medairy is an Executive Vice President at Booz Allen, where he leads the firm’s cyber practice. He is also a Senior Fellow at the McCrary Institute for Cyber and Critical Infrastructure Security, co-leading research efforts on China and cyber threats.
Dave Forbes leads Cyber Physical Defense at Booz Allen and was a primary contributor to the Anchored in Zero Trust report. His work focuses on bridging physical and cyber domains to strengthen critical infrastructure protection.