Enterprise AI Defenders

AI Threats Aren't New, Just Faster with Tyson Foods VP & Global CISO Matt Bunch 24.06.2026 30min

On the 41st episode of Enterprise AI Defenders, hosts Evan Reiser (CEO and co-founder, Abnormal AI) and Mike Britton (CIO, Abnormal AI) talk with Matt Bunch, VP & Global CISO at Tyson Foods, about how Tyson Foods is modernizing its security operations with AI, and why AI-speed threats make the basics more important, not less. Quick Hits from Matt: On AI adoption across every role: "We're using the mantra 'all in on AI.' And when we say all in, it is everyone all in on AI." On AI risk: "Wh...

Defending Clients and Securing AI Agents with CIBC Chief Security Officer Keith Gordon 10.06.2026 26min

On the 40th episode of Enterprise AI Defenders, host Mike Britton (CIO, Abnormal AI) is joined by Keith Gordon, Chief Security Officer at CIBC. Keith shares how a top-25 US bank is hardening its client-facing defenses with in-house behavioral biometrics, why third parties are the next exposed layer in financial services, and how the bank is governing agentic identities as the next phase of identity-first defense. Quick Hits from Keith: On the operating principle: "We've got to build AI for se...

Governing AI Risk in Healthcare with Montefiore Health System CISO Mark Ballister 29.04.2026 27min

On the 39th episode of Enterprise AI Defenders, hosts Evan Reiser (CEO and co-founder, Abnormal AI) and Mike Britton (CIO, Abnormal AI) sit down with Mark Ballister, CISO at Montefiore Health System, to discuss governing AI risk in a hospital system. Mark shares how his team flipped the default from "no" to "yes, with controls," why work-versus-web toggles are a quiet exposure point, and how his own security team produced 22,000 lines of AI-generated code for an internal risk-evaluation model...

Identity Is the Perimeter in AI-era Fraud with Lockton Global CISO TJ Mann 04.03.2026 25min

On the 38th episode of Enterprise AI Defenders, host Mike Britton talks with TJ Mann, Global Chief Information Security Officer at Lockton. TJ argues the fastest path to resilience is not chasing every shiny tool; it is treating identity, APIs, and SaaS configuration as the new frontline, because attackers “don’t need to breach your network anymore,” they need one compromised identity, integration, or misconfiguration. He also breaks down how AI shifts email and impersonation risk toward hype...

Fraud Moves Faster With AI, Verification Must Too with KPMG US CSO Matt Posid 18.02.2026 25min

On the 37th episode of Enterprise AI Defenders, hosts Evan Reiser and Mike Britton talk with Matt Posid, Chief Security Officer at KPMG US. AI accelerates the attacker’s playbook by increasing overall capability and reducing the time between vulnerability discovery and exploitation. Matt explains why KPMG consolidated cyber, insider risk, physical security, life safety, resilience, and third-party risk into one enterprise security program, and how defenders can keep up by pairing strong contr...

Secure by Design AI for a Modern Utility with Eversource Energy VP & CISO Chris Leigh 21.01.2026 26min

On the 36th episode of Enterprise AI Defenders, hosts Evan Reiser and Mike Britton talk with Chris Leigh, VP and Chief Information Security Officer at Eversource Energy. Chris leads security for a regulated, high-stakes utility serving millions across New England. He also owns AI in an uncommon org design that he uses to prove a point: governance does not have to slow innovation if it is built like an engineering function, with repeatable guardrails and clear pathways to ship. Quick hits from...

Securing the Circular Economy and AI Attack Surface with Eastman CISO Adam Keown 10.12.2025 28min

On the 35th episode of Enterprise AI Defenders, hosts Evan Reiser (co-founder and CEO, Abnormal AI) and Mike Britton (CIO, Abnormal AI) talk with Adam Keown, Chief Information Security Officer at Eastman Chemical Company. Adam draws on a career in law enforcement and global enterprise security to explain how Eastman is safeguarding life-critical manufacturing through identity-first defense, AI-informed education, and resilience engineering, staying ahead of a dynamic threat landscape. Quick h...

Building Trustworthy AI Defenses with Georgetown CISO Micah Czigan 19.11.2025 28min

On the 34th episode of Enterprise AI Defenders, hosts Evan Reiser (co-founder and CEO, Abnormal AI) and Mike Britton (CISO, Abnormal AI) talk with Micah Czigan, Chief Information Security Officer at Georgetown University. Micah shares how Georgetown is navigating AI adoption with security-first thinking, tailored governance, and a mindset rooted in experimentation. From piloting secure internal AI tools to defending against deepfakes and hyper-personalized phishing, Micah’s approach protects ...

Secure AI in the Hands of 200,000 Users with Arizona State University CISO Lester Godsey 05.11.2025 27min

On the 33rd episode of Enterprise AI Defenders, hosts Evan Reiser (CEO and co-founder, Abnormal AI) and Mike Britton (CIO, Abnormal AI) sit down with Lester Godsey, Chief Information Security Officer at Arizona State University, to discuss how ASU is building an ambitious, campus-wide AI strategy. With more than 200,000 users, ASU has deployed an in-house platform supporting 60+ language models and has granted all students and staff access to ChatGPT. Godsey outlines ASU’s strong governance f...

Operational Discipline and Agentic AI for Real Risk Reduction with Dolby CISO Yaron Levi 22.10.2025 24min

On the 32nd episode of Enterprise AI Defenders, hosts Evan Reiser (CEO, co-founder at Abnormal AI) and Mike Britton (CIO, Abnormal AI) talk with Yaron Levi, CISO at Dolby. They unpack the enduring basics of cyber, how agentic AI can help teams move faster, and why excellent security starts with the business mission. Yaroni argues that most incidents still trace to old problems and that progress in the AI era begins with operational discipline, explicit threat modeling, and automation, where i...

Building Human-Centered AI Security with Prologis Head of IT Governance & ISO Sue Lapierre 17.09.2025 29min

On the 31st episode of Enterprise AI Defenders, hosts Evan Reiser, CEO and co-founder of Abnormal AI, and Mike Britton, CIO at Abnormal AI, sit down with Sue Lapierre, Head of IT Governance & Information Security Officer at Prologis. With 1.3 billion square feet of logistics real estate and $3.2 trillion in goods moving through its facilities, Prologis faces extraordinary stakes. Sue shares how her security team is proactively responding, embedding AI safely across the business while runn...

Securing the Energy Grid from Cyber Threats with Duke Energy CSO Martin Strasburger 27.08.2025 31min

On the 30th episode of Enterprise AI Defenders, hosts Mike Britton and Evan Reiser talk with Martin Strasburger, Senior Vice President and Chief Security Officer at Duke Energy. Martin shares how Duke, serving over 11 million customers across the Southeast, protects vital physical and digital infrastructure in a time of accelerating energy demand and technological change. He emphasizes the critical role of intelligence‑driven defense in both cyber and physical spheres. From ballistic attacks ...

Defending the Railroad: AI Risk, Rigor, and Resilience with CN CISO Vaughn Hazen 06.08.2025 31min

On the 29th episode of Enterprise AI Defenders, host Mike Britton, Chief Information Security Officer at Abnormal AI, talks with Vaughn Hazen, Chief Information Security Officer at the Canadian National Railway Company. CN is Canada’s largest rail operator and the only one that spans the Atlantic, Pacific, and Gulf coasts, running over 20,000 miles across North America. In this conversation, Vaughn shares what it takes to defend one of North America’s largest freight railroads in an era of ...

Behavior Is the Battlefield: Rethinking the Cyber Perimeter with Expeditors VP & CISO Rob Nolan 28.05.2025 29min

On the 28th episode of Enterprise AI Defenders, hosts Evan Reiser and Mike Britton, both executives at Abnormal AI, talk with Rob Nolan, Vice President and Chief Information Security Officer at Expeditors. Expeditors is a Fortune 500 freight and logistics company, powering over 25% of all U.S. customs clearance. They enable global trade and supply chain resilience for many of the world's most recognizable brands. In this conversation, Rob shares how AI is changing the attack surface and the d...

Real World Risks: AI & Cybersecurity in Crisis Zones with Save the Children International Global CISO Gareth Packham 23.04.2025 32min

On the 27th episode of Enterprise AI Defenders, hosts Evan Reiser and Mike Britton, both executives at Abnormal AI, talk with Gareth Packham, Chief Information Security Officer at Save the Children International. Save the Children is one of the world's largest nonprofit organizations focused on protecting the rights and well-being of children. Operating in over 100 countries, it delivers healthcare, education, and emergency response programs—often in high-risk, conflict-affected areas. In thi...

Approaching AI, Identity, and Scale with Former Unilever CISO Kirsten Davies 02.04.2025 26min

On the 26th episode of Enterprise AI Defenders, hosts Evan Reiser and Mike Britton, both executives at Abnormal Security, talk with Kirsten Davies, former Chief Information Security Officer at The Estée Lauder Companies and Unilever and founder of The Institute for Cyber. Kirsten's storied career has given her a front-row seat to understanding the complexities of securing global organizations. In this conversation, Kirsten shares insights on the scale of enterprise cyber operations, the hidde...

The AI Paradox: Faster Threats & Workforce Risks with Former H&R Block VP and Global CISO Joshua Brown 19.03.2025 26min

On the 25th episode of Enterprise AI Defenders, hosts Evan Reiser and Mike Britton, both executives at Abnormal Security, talk with Joshua Brown, former Vice President and Chief Information Security Officer at H&R Block. H&R Block is one of the largest tax preparation companies in the United States, with tens of millions of customers relying on its services each year. Managing security for a global tax enterprise requires defending against large-scale fraud, identity theft, and AI-pow...

How AI Augments the Future of Autonomous Cybersecurity with DXC Technology VP & Global CISO Michael Baker 05.03.2025 30min

On the 24th episode of Enterprise AI Defenders, hosts Evan Reiser and Mike Britton, both executives at Abnormal Security, talk with Michael Baker, Vice President and Chief Information Security Officer at DXC Technology. DXC is a global IT services leader, providing infrastructure, consulting, and cybersecurity solutions for nearly half of the Fortune 500. With 125,000 employees operating across 70 countries, DXC delivers a vast portfolio of managed services. Securing both its own infrastructu...

The Future of Patient Safety, AI, and Cybersecurity with BJC HealthCare VP & CISO Matt Modica 05.02.2025 30min

On the 23rd episode of Enterprise AI Defenders, hosts Evan Reiser and Mike Britton, both executives at Abnormal Security, talk with Matt Modica, Vice President and Chief Information Security Officer at BJC HealthCare. BJC HealthCare is one of the largest non-profit healthcare organizations in the United States, operating 14 hospitals across Missouri and Illinois. BJC has over 30,000 employees and over 4,200 doctors across its network. In this conversation, Matt discusses the unique challenges...

Overcoming Security Blind Spots Through Automation, Innovation and AI with Former JLL CISO Joe Silva 15.01.2025 30min

On the 22nd episode of Enterprise AI Defenders, hosts Evan Reiser and Mike Britton, both executives at Abnormal Security, talk with Joe Silva, former Chief Information Security Officer at Jones Lang LaSalle. JLL is a commercial real estate company operating in 84 countries worldwide. The company has over 100,000 employees, $20 billion dollars in annual revenue, and ranks #193 on the Fortune 500. Managing billions of square feet of property worldwide, JLL delivers a full suite of service...