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CISO Series Podcast

CISO Series Podcast

Written by: David Spark Mike Johnson and Andy Ellis
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Discussions, tips, and debates from security practitioners and vendors on how to work better together to improve security for themselves and everyone else.2018-2025 CISO Series Politics & Government
Episodes
  • Our AI Agents Are So Safe and Reliable You Can't Buy Insurance for Them
    Sep 22 2026

    All links and images can be found on CISO Series

    This week's episode is hosted by me, David Spark, producer of CISO Series and Andy Ellis, principal of Duha. Joining us is Aaron Stanley, former vp of security, DBT Labs.

    In this episode:

    • Saying no just hides the agent
    • Communication is not a side project
    • Even OpenAI can't buy enough coverage
    • Identity governance beats the illusion of control

    A huge thanks to our sponsor, Arctic Wolf

    Security leaders need to reduce complexity, strengthen resilience, and prove value. Arctic Wolf's Security Operations ROI Calculator helps estimate operational value, potential risk exposure reduction, and projected payback based on your environment. See what a modern, AI-powered security operations model could mean for your business at arcticwolf.com/CISO today, right now.

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    46 mins
  • BONUS EPISODE: Super Cyber Friday Express - Hacking Vendor Selection
    Sep 21 2026

    All links and images can be found on CISO Series

    This is a bonus episode of our brand new podcast, Super Cyber Friday Express — a 20-minute highlight version of our live one-hour show we do every available Friday at 1 p.m. Eastern.

    In this episode, David Spark is joined by Karl Mattson, founder and managing director of Squared Circle Ventures, and Howard Holton, founder and principal analyst at Phronia Counsel LLC, to discuss how your existing environment shapes what you buy next — and whether that's a strategy or just inertia.

    Watch the full one-hour show at Crowdcast.

    Subscribe to Super Cyber Friday Express, or any show on CISO Series, at CISOseries.com/subscribe.

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    21 mins
  • We Strongly Value Your Willingness to Accept Less
    Sep 15 2026

    All links and images can be found on CISO Series

    This week's episode is hosted by me, David Spark, producer of CISO Series and Andy Ellis, principal of Duha. Joining us is Gina Ciavarro, former managing director of infrastructure and CISO at Accordion.

    In this episode:

    • Patching won't evict a squatter
    • Boards accept risk by saying nothing
    • Fast enough to hide the damage
    • Job posting for a unicorn

    A huge thanks to our sponsor, Arctic Wolf

    Security leaders need to reduce complexity, strengthen resilience, and prove value. Arctic Wolf's Security Operations ROI Calculator helps estimate operational value, potential risk exposure reduction, and projected payback based on your environment. See what a modern, AI-powered security operations model could mean for your business at arcticwolf.com/CISO today, right now.

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    44 mins
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