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Defense in Depth

Defense in Depth, hosted by David Spark, Steve Zalewski, Geoff Belknap, and Edward Contreras, promises clear talk on cybersecurity's most controversial and confusing debates. Once a week we choose one controversial and popular cybersecurity debate and use the InfoSec community's insights to lead our discussion.

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What Makes a Good AI Security Deployment?

What Makes a Good AI Security Deployment? A ll links and images can be found on CISO Series Check out this post by Chris Matthews of UpGuard for the discussion that is the basis of our conversation on this week's episode co-hosted by me, David Spark , the producer of CISO Series , and Edward Contreras , senior evp and CISO, Frost Bank . Joining us is Peter Liebert , CISO, Salesloft & Clari. In…

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The Office Politics of Remediation

All links and images can be found on CISO Series Check out this post for the discussion that is the basis of our conversation on this week's episode co-hosted by David Spark , the producer of CISO Series , and Dan Walsh , CISO, Datavant. Joining is our sponsored guest, Elizabeth Nammour , founder and CEO, Teleskope . In this episode: Data ownership before automation A shared vocabulary for agent…

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Why is Preventative Security So Difficult?

All links and images can be found on CISO Series Prevention in cybersecurity is a lot like flossing: everyone knows they should do it, but few do it enough. What's stopping us? Check out this post by Ross Haleliuk of Venture in Security for the discussion that is the basis of our conversation on this week's episode co-hosted by me, David Spark , the producer of CISO Series , and Edward Contreras ,…

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Identity and Access Management (IAM) in an Agentic AI World

All links and images can be found on CISO Series Check out this post by Tomás Maldonado , CISO, NFL, for the discussion that is the basis of our conversation on this week's episode co-hosted by me, David Spark , the producer of CISO Series , and Yaron Levi , CISO, Dolby . Joining is Will Gregorian , vp of information technology & security, Galileo Medical . In this episode: From who to what The…

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Protecting AI Agents in O365 and Google Workspace

All links and images can be found on CISO Series Check out this post for the discussion that is the basis of our conversation on this week's episode co-hosted by David Spark , the producer of CISO Series , and Steve Zalewski . Joining is their sponsored guest, Rajan Kapoor , vp, security, Material Security. In this episode: Pre-existing conditions Architecture over rollout Access isn't legitimacy…

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Humans Are Bottleneck in a Machine-Speed World

All links and images can be found on CISO Series We're evolving fast to secure AI. But are we evolving fast enough to secure WITH AI? Check out this post by Rinki Sethi, CSO, Upwind Security, for the discussion that is the basis of our conversation on this week's episode co-hosted by me, David Spark , the producer of CISO Series , and Howard Holton , former CEO, GigaOm. Joining is Adam Glick ,…

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Even With All These Security Vendors We Still Have Glaring Gaps

All links and images can be found on CISO Series There are thousands of cybersecurity vendors across categories. If there's a gap in the market, it's likely not for technical reasons. So, how do you actually find vendors that are a good fit rather than one that just meets technical requirements? Check out this post by Joe Head of REFLEX Solutions for the discussion that is the basis of our…

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Is the "Attackers Only Need to Be Right Once" a Misnomer?

All links and images can be found on CISO Series Check out this post for the discussion that is the basis of our conversation on this week's episode co-hosted by me, David Spark , the producer of CISO Series , and George Finney, CISO, University of Texas System. Joining is Sean Walls , CISO, Bob's Discount Furniture . In this episode: Asymmetric accounting Sometimes it really is that easy The…

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What It Takes To Be Successful in Cyber Media

What It Takes To Be Successful in Cyber Media All links and images can be found on CISO Series Check out this post for the discussion that is the basis of our conversation on this week's episode co-hosted by me, David Spark , the producer of CISO Series , and Dave Bittner , producer and host, The CyberWire . Joining is Graham Cluley , host of Smashing Security podcast and Leo Laporte , founder of…

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CISOs Buy For Selfish and Politically Risk-Averse Reasons (Not Because Your Product is the Best)

All links and images can be found on CISO Series Check out this post for the discussion that is the basis of our conversation on this week's episode co-hosted by me, David Spark , the producer of CISO Series , and Howard Holton , CEO, GigaOm . Joining is Tyler King , senior director - threat operations and response, Sinclair . In this episode: Career insurance In the trenches together Who are you…

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