Defense in Depth

David Spark, Steve Zalewski, Geoff Belknap

Defense in Depth 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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Defense in Depth

Episodes (363)

Yesterday What It Takes To Be Successful in Cyber Media
Thu Jun 11th CISOs Buy For Selfish and Politically Risk-Averse Reasons (Not Because Your Product is the Best)
Thu Jun 4th Has Cybersecurity Become a Cult?

Defense in Depth

Jun 18, 2026
55½ minutes
76 MB

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 TWiT (This Week in Tech) and host of Security Now podcast. In this episode: Format follows function The decision gap Practitioner fingerprints Beyond...

Defense in Depth

What It Takes To Be Successful in Cyber Media

David Spark, Steve Zalewski, Geoff Belknap

00:00 -55:27