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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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Microsoft’s Chief Information Security Officer (CISO), Bret Arsenault, chats with his CISO peers and industry leaders about the biggest challenges in cybersecurity today, plus practical guidance for security practitioners. Be sure to listen in and follow us!Security Unlocked: CISO Series with Bret Arsenault is produced by Microsoft and distributed as part of The CyberWire Network. Hosted on Acast. See acast.com/privacy for more information.
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1
Are Security Awareness Training Platforms Effective?
26:50
26:50
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26:50
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Dan Walsh, CISO, Paxos. Joining us is Sharon Milz, CISO, Time. In this episode: A vicious cycle Not all traini…
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1
The Argument For More Cybersecurity Startups
32:07
32:07
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32:07
All links and images for this episode can be found on CISO Series. Check out these posts for the discussion that is the basis of our conversation on this week’s episode co-hosted by me, David Spark (@dspark), the producer of CISO Series, and Ross Haleliuk, author, Venture in Security. Be sure to check out Ross's podcast, Inside the Network, and his…
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All links and images for this episode can be found on CISO Series. Check out these posts for the discussion that is the basis of our conversation on this week’s episode co-hosted by me, David Spark (@dspark), the producer of CISO Series, and Steve Zalewski. Joining us is Allan Cockriel, group CISO, Shell. In this episode: Striking a balance Will we…
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Steve Zalewski. Joining us is our sponsored guest Karthik Krishnan, founder and CEO, Concentric AI. In this ep…
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1
Defending Against What Criminals Know About You
31:35
31:35
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31:35
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Steve Zalewski. Joining us is our sponsored guest, Damon Fleury, chief product officer, SpyCloud. In this epis…
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1
Will We Ever Go Back From Work From Home?
32:59
32:59
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32:59
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap). Joining us is Joe Lewis, CISO, CDC. In this episode: Don’t underestimate the qu…
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1
The Lurking Dangers of Neglected Security Tools
31:39
31:39
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31:39
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Shawn Bowen, VP and deputy CISO - Gaming, Microsoft. Joining us is Adam Fletcher, CSO, Blackstone. In this epi…
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1
When You Just Can't Take It Anymore in Cyber
30:18
30:18
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30:18
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Shawn Bowen, VP, Deputy CISO - Gaming, Microsoft. Joining us is Patty Ryan, senior director, CISO, QuidelOrtho…
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1
Is It Possible to Inject Integrity Into AI?
37:13
37:13
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37:13
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap). Joining us is Davi Ottenheimer, vp, trust and digital ethics, Inrupt. Sir Tim B…
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1
Are Phishing Tests Helping or Hurting Our Security Program?
27:36
27:36
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27:36
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap). Joining us is Dennis Pickett, vp, CISO, Westat. In this episode: Not all educat…
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1
Who Is Responsible for Securing SaaS Tools?
35:23
35:23
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35:23
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Steve Zalewski. Joining us is our sponsored guest, Russell Spitler, CEO and co-founder, Nudge Security. In thi…
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1
Hiring Cyber Teenagers with Criminal Records
29:47
29:47
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29:47
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Steve Zalewski. Joining us is our guest, Adam Arellano, vp, enterprise cybersecurity, PayPal. In this episode:…
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1
What's Working With Third-Party Risk Management?
31:02
31:02
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31:02
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Steve Zalewski. Joining us is our sponsored guest, Nick Muy, CISO, Scrut Automation. In this episode: Segment …
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Steve Zalewski. Joining me is our guest, Sherron Burgess, CISO, BCD Travel. In this episode: Disingenuous clai…
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and John Underwood, vp, information security, Big 5 Sporting Goods. Joining us is our guest, Mike Lockhart, CISO, …
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1
Should Deny By Default Be the Cornerstone of Zero Trust?
30:08
30:08
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30:08
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap). Joining us is our sponsored guest Rob Allen, chief product officer, ThreatLocke…
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap). Joining us is Bil Harmer, operating partner and CISO, Craft Ventures. In this e…
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1
Cybersecurity Is a Communications Problem
30:35
30:35
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30:35
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap). Joining us is Jim Bowie, CISO, Tampa General Hospital. In this episode: The goa…
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1
Do Companies Undergoing a Merger or Acquisition Get Targeted for Attacks?
26:48
26:48
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26:48
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Christina Shannon, CIO, KIK Consumer Products. Joining us is Andrew Cannata, CISO, Primo Water. In this episod…
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Steve Zalewski. Joining us is our sponsored guest, Shirley Salzman, CEO and co-founder, SeeMetrics. In this ep…
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap). Joining us is our sponsored guest, Adam Bateman, CEO, Push Security. The SaaS a…
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Steve Zalewski. Joining us is our sponsored guest, Lamont Orange, CISO, Cyera. In this episode: The data secur…
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Christina Shannon, CIO, KIK Consumer Products. Joining us is our guest, Tomer Gershoni, CSO, Zoominfo. In this…
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1
We Want a Solution to Remediate, Not Just Detect Problems
25:12
25:12
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Yaron Levi, CISO, Dolby. Joining us is our guest, Neil Watkins, svp technology and cybersecurity services, i3 …
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap), CISO, LinkedIn. Joining me is our guest, Sasha Pereira, vp of infrastructure an…
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1
How Do We Build a Security Program to Thwart Deepfakes?
29:25
29:25
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29:25
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap), CISO, LinkedIn. Joining us is our guest, Russ Ayers, svp of cyber & deputy CISO…
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1
Where Are Secure Web Gateways Falling Short?
28:14
28:14
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28:14
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Steve Zalewski. Joining us is our sponsored guest, Vivek Ramachandran, founder, SquareX. In this episode: Are …
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap), CISO, LinkedIn. Joining me is our guest Richard Stiennon, chief research analys…
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap), CISO, LinkedIn. Joining us is our sponsored guest, Sandy Bird, co-founder and C…
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1
Should CISOs Be More Empathetic Towards Salespeople?
34:40
34:40
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34:40
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap), CISO, LinkedIn. Joining me is our guest, Emily Heath, general partner, Cybersta…
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1
Managing Data Leaks Outside Your Perimeter
29:56
29:56
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29:56
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap), CISO, LinkedIn. Joining me is our sponsored guest, Mackenzie Jackson, developer…
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap), CISO, LinkedIn. Joining me is our guest, Phil Davis, attorney, healthcare cyber…
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap), CISO, LinkedIn. Joining me is our guest, Paul Connelly, former CISO, HCA Health…
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1
How to Improve Your Relationship With Your Boss
29:16
29:16
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29:16
All links and images for this episode can be found on CISO Series. Check out this post Monte Pedersen of The CDA Group for the discussion that is the basis of our conversation on this week’s episode co-hosted by me, David Spark (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap), CISO, LinkedIn. Joining us is our guest, Jerry …
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Steve Zalewski. Joining me is our sponsored guest, Spencer Thompson, CEO, Prelude. In this episode: Why does i…
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1
The Demand for Affordable Blue Team Training
29:22
29:22
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29:22
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Steve Zalewski. Joining me is our guest, Ron Gula, president and co-founder, Gula Tech Adventures. In this epi…
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1
Why are CISOs Excluded from Executive Leadership?
33:04
33:04
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33:04
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap), CISO, LinkedIn. Joining me is our guest, Ben Sapiro, head of global cyber secur…
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1
What Is Your SOC's Single Search of Truth?
30:44
30:44
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30:44
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Steve Zalewski. Joining us is our sponsored guest, Matt Eberhart, CEO, Query. In this episode: Isn't the whole…
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1
When Is Data an Asset and When Is It a Liability?
34:49
34:49
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34:49
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap), CISO, LinkedIn. Joining me is my guest, Mario Trujillo, staff attorney, Electro…
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1
Tracking Anomalous Behaviors of Legitimate Identities
34:01
34:01
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34:01
All links and images for this episode can be found on CISO Series. The Verizon DBIR found that about half of all breaches involved legitimate credentials. It’s a huge attack surface that we’re only starting to get a handle of. Check out this post for the discussion that is the basis of our conversation on this week’s episode co-hosted by me, David …
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap), CISO, LinkedIn. Joining me is our guest, Mike Levin, deputy CISO, 3M. In this e…
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1
Is "Compliance Doesn't Equal Security" a Pointless Argument?
33:33
33:33
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap), CISO, LinkedIn. Joining me is our guest, Derek Fisher, Executive director of pr…
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1
CISOs Responsibilities Before and After an M&A
30:33
30:33
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30:33
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap), CISO, LinkedIn. Joining me is our guest, Alexandra Landegger, Executive Directo…
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1
Use Red Teaming To Build, Not Validate, Your Security Program
31:34
31:34
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31:34
All links and images for this episode 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 (@dspark), the producer of CISO Series, and Steve Zalewski. Joining us is our sponsored guest, Richard Ford, CTO, Praetorian. In this episode: When did we…
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Steve Zalewski. Joining us is our guest, Adam Glick, CISO, PSG. In this episode: Vendors need to reach out to …
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap), CISO, LinkedIn. Joining me is our guest, Erik Decker, CISO, Intermountain Healt…
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1
Warning Signs You're About To Be Attacked
33:07
33:07
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Steve Zalewski. Joining me is our sponsored guest, Trevor Hilligoss, senior director of security research, Spy…
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1
Do We Have to Fix ALL the Critical Vulnerabilities?
30:48
30:48
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap), CISO, LinkedIn. Joining me is our guest, David Christensen, VP, CISO, PlanSourc…
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap), CISO, LinkedIn. Joining us is our guest, Jerich Beason, CISO, WM. In this episo…
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1
Building a Cyber Strategy for Unknown Unknowns
29:57
29:57
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All links and images for this episode 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 (@dspark), the producer of CISO Series, and Geoff Belknap (@geoffbelknap), CISO, LinkedIn. Joining us is our sponsored guest, Himaja Motheram, Censys. In …
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