Enterprise AI Defenders

The AI in Enterprise Software Podcast Series
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Enterprise AI Defenders features exclusive conversations with the world's best security executives, who share how threat landscapes have changed due to the cloud and AI’s role in the future of cybersecurity. The show is hosted by Evan Reiser, the CEO & founder of Abnormal AI, and Mike Britton, the CIO of Abnormal AI. 

  1. 2 Sept

    Defending the Grid in the Machine-on-Machine Era with PG&E CISO Yusuf Ezzy

    On the 44th episode of Enterprise AI Defenders, hosts Evan Reiser (CEO and co-founder, Abnormal AI) and Mike Britton (CIO, Abnormal AI) talk with Yusuf Ezzy, Chief Information Security Officer at Pacific Gas and Electric (PG&E). PG&E is the largest electric and natural gas provider in California, serving about 16 million customers. Yusuf explains why defending critical infrastructure now demands machine-on-machine operations, how AI governance has to keep pace with the business to survive, and why an expanding grid attack surface means his team no longer owns the whole surface it has to protect. Quick Hits from Yusuf: On the future of defense: "It's no longer about humans against machines. You're going to lose that fight every single time. It's got to be machine on machine." On AI governance: "If you don't operate at the pace of the business, it's not going to work." On the expanding grid attack surface: "The attack surface is increasing, and we don't own the entire surface anymore." Book Recommendation: The Tipping Point by Malcolm Gladwell Like what you hear? Leave us a review and subscribe to the show on Apple, Spotify, and YouTube. Enterprise AI Defenders is a show where top security executives share specific ways AI changes the threat landscape and the defenses that hold up in real environments. Find more great insights from technology leaders and enterprise software experts at https://www.enterprisesoftware.blog/ Enterprise AI Defenders is produced by Abnormal Studios.

    Defending the Grid in the Machine-on-Machine Era with PG&E CISO Yusuf Ezzy

  2. 29 Jul

    Defending Trust and Baselining Behavior with NewYork-Presbyterian VP & CISO John Frushour

    On the 43rd episode of Enterprise AI Defenders, hosts Evan Reiser (CEO and co-founder, Abnormal AI) and Mike Britton (CIO, Abnormal AI) talk with John Frushour, VP & CISO at NewYork-Presbyterian Hospital System. NYP is one of the nation's largest academic medical centers, defending patient care across a massive hospital network. John explains why the real endpoint of a mature security program is understanding people, how attackers exploit trust and habit, and what it takes to make the entire workforce part of the defense. Quick hits from John: On the maturity of a security program: "The zenith of the maturity of a security program is baselining human behavior.” On what attackers actually target: "It's the compromise of that trust that keeps me up at night." On the strongest defense: "We want every frontline nurse, every clinician, every administrator, every back-office technician and financial analyst to carry the flag of information security.” Book recommendation: The Cuckoo's Egg by Cliff Stoll Like what you hear? Leave us a review and subscribe to the show on Apple, Spotify, and YouTube. Enterprise AI Defenders is a show where top security executives share specific ways AI changes the threat landscape and the defenses that hold up in real environments. Find more great insights from technology leaders and enterprise software experts at https://www.enterprisesoftware.blog/ Enterprise AI Defenders is produced by Abnormal Studios.

    Defending Trust and Baselining Behavior with NewYork-Presbyterian VP & CISO John Frushour

  3. 15 Jul

    Why Agents Can't Be Governed Like People with Amazon Web Services VP & CISO Amy Herzog

    On the 42nd episode of Enterprise AI Defenders, host Evan Reiser (CEO and co-founder, Abnormal AI) is joined by Amy Herzog, VP & CISO at Amazon Web Services. AWS is the world's largest cloud provider, and its active defense systems process more than 400 trillion network flows every day. Amy explains why AI changes the speed and cost of security rather than its fundamentals, why vulnerability management is collapsing from a month to minutes, and why autonomous agents need their own identity and authorization models rather than the controls built for people. Quick Hits from Amy: On the scale that makes automation non-negotiable: "We process over 400 trillion network flows a day." On the end of the patch cycle: "We can't talk about 30-day patch cycles anymore." On why agents cannot be governed like people: "They are trained to seek a goal." Book Recommendation: Measure What Matters by John Doerr Like what you hear? Leave us a review and subscribe to the show on Apple, Spotify, and YouTube. Enterprise AI Defenders is a show where top security executives share specific ways AI changes the threat landscape and the defenses that hold up in real environments. Find more great insights from technology leaders and enterprise software experts at https://www.enterprisesoftware.blog/ Enterprise AI Defenders is produced by Abnormal Studios.

    Why Agents Can't Be Governed Like People with Amazon Web Services VP & CISO Amy Herzog

  4. 24 Jun

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

    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: "What is a prompt injection issue? It's a data validation issue. That's really all it is." On agentic AI governance: "We're going to have to put guardrails in place that don't exist today to understand what the models are doing, what the agents are doing. Are they really doing what we asked them to do, or are they trying to go outside of their defined scope?" Book Recommendation: The Art of Negotiating by Gerard I. Nierenberg Like what you hear? Leave us a review and subscribe to the show on Apple, Spotify, and YouTube. Enterprise AI Defenders is a show where top security executives share specific ways AI changes the threat landscape and the defenses that hold up in real environments. Find more great insights from technology leaders and enterprise software experts at https://www.enterprisesoftware.blog/ Enterprise AI Defenders is produced by Abnormal Studios.

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

  5. 10 Jun

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

    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 security... But we also have to have security for AI." On the client as the new threat surface: "The client is the path of least resistance and the lowest on the maturity scale." On governing agents: “they’re a kind of micro-segmentation in the AI age" Book Recommendation: How to Win Friends and Influence People by Dale Carnegie Like what you hear? Leave us a review and subscribe to the show on Apple, Spotify, and YouTube. Enterprise AI Defenders is a show where top security executives share specific ways AI changes the threat landscape and the defenses that hold up in real environments. Find more great insights from technology leaders and enterprise software experts at https://www.enterprisesoftware.blog/ Enterprise AI Defenders is produced by Abnormal Studios.

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

  6. 29 Apr

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

    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. Quick Hits from Mark: On the AI governance posture: "We don't look to say no. We look to say yes, as long as we can put controls around it." On the Microsoft Copilot work-versus-web toggle: "By just clicking that button that says 'web,' you are no longer protected." On bringing AI inside the security team: "It wrote all…22,000 lines of code." Book Recommendation: The One Minute Manager by Ken Blanchard and Spencer Johnson Like what you hear? Leave us a review and subscribe to the show on Apple, Spotify, and YouTube. Enterprise AI Defenders is a show where top security executives share specific ways AI changes the threat landscape and the defenses that hold up in real environments. Find more great insights from technology leaders and enterprise software experts at https://www.enterprisesoftware.blog/ Enterprise AI Defenders is produced by Abnormal Studios.

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

  7. 4 Mar

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

    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 hyper-personalized social engineering, and why Lockton is investing heavily in employee awareness, muscle memory for reporting, and identity-first controls to keep fraud from becoming a business process. Quick hits from TJ: On AI-driven impersonation: “We are seeing… hyper personalized social engineering… deepfake voice or face or audio or video or both.” On what changed in cloud security: “Identity… is the new perimeter.” On what attackers really need now: “The bad guys don’t need to breach your network anymore. They just need to compromise one identity, one integration or one misconfiguration.” Recent Book Recommendation: Ikigai by Héctor García and Francesc Miralles Like what you hear? Leave us a review and subscribe to the show on Apple, Spotify, and YouTube. Enterprise AI Defenders is a show where top security executives share specific ways AI changes the threat landscape and the defenses that hold up in real environments. Find more great insights from technology leaders and enterprise software experts at https://www.enterprisesoftware.blog/ Enterprise AI Defenders is produced by Abnormal Studios.

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

  8. 18 Feb

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

    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 controls with AI-enabled workflows and clear governance. Quick hits from Matt: On how AI changes the threat curve: “AI is really good at a couple of things. It is really good at making people better, and it’s really good at making people faster.” On deepfakes and why fundamentals still work: “The controls we’ve had to protect against non AI-based attacks are still, in many cases, effective against the AI-based variants.” On the defender’s response, fight at AI speed: “If the bad guys are using certain tools, the good guys probably have to also, in order to keep up with the capabilities, the velocity that we need to defend.” Recent Book Recommendation: Unreasonable Hospitality by Will Guidara Like what you hear? Leave us a review and subscribe to the show on Apple, Spotify, and YouTube. Enterprise AI Defenders is a show where top security executives share specific ways AI changes the threat landscape and the defenses that hold up in real environments. Find more great insights from technology leaders and enterprise software experts at https://www.enterprisesoftware.blog/ Enterprise AI Defenders is produced by Abnormal Studios.

    Fraud Moves Faster With AI, Verification Must Too with KPMG US CSO Matt Posid
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About

Enterprise AI Defenders features exclusive conversations with the world's best security executives, who share how threat landscapes have changed due to the cloud and AI’s role in the future of cybersecurity. The show is hosted by Evan Reiser, the CEO & founder of Abnormal AI, and Mike Britton, the CIO of Abnormal AI. 

Information

  • Creator
    The AI in Enterprise Software Podcast Series
  • Years Active
    2023 - 2026
  • Episodes
    44
  • Rating
    Clean
  • Copyright
    © 2026 Enterprise AI Defenders
  • Show Website
    Enterprise AI Defenders

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