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PODCAST

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.

technology tech news

All Episodes

29:33

The Value of RSA, Black Hat, and Mega Cyber Tradeshows

Defense in Depth ·

2023/10/12

All links and images for this episode can be found on CISO Series. Are trade shows like RSA getting so big that there's not enough economic value for a CISO to attend? Or do these events have enough industry gravity to justify the spend? 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 special guest Lee Parrish,

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31:25

Is Remote Work Helping or Hurting Cybersecurity?

Defense in Depth ·

2023/10/05

All links and images for this episode can be found on CISO Series. Work from home flourished during the pandemic. Many workers love it and don't want to go back. Some organizations are pushing for a return to the office. Is in-office work necessary to improve productivity and cybersecurity posture? 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),

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23:54

How to Manage Users' Desires for New Technology

Defense in Depth ·

2023/09/28

All links and images for this episode can be found on CISO Series. Large language models and generative AI are today's disruptive technology. This is not the first time companies just want to ban a new technology that everyone loves. Yet, we're doing it all over again. Whether its ChatGPT or BYOD, people are going to use desirable new tech. So if our job isn't to stop it, how do we secure it? Check out this post for the discussion that is the basis of our conversation on this week’s episode

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30:29

Cybersecurity Questions Heard Around the Kitchen Table

Defense in Depth ·

2023/09/21

All links and images for this episode can be found on CISO Series. What do the people least in the know about cyber, want to know? What are they asking? 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 special guest, Caitlin Sarian, AKA cybersecuritygirl on TikTok. Thanks to our podcast sponsor, DataBee from

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27:18

How to Prime Your Data Lake

Defense in Depth ·

2023/09/14

All links and images for this episode can be found on CISO Series. A security data lake, a data repository of everything you need to analyze and get analyzed sounds wonderful. But priming that lake, and stocking it with the data you want to get the insights you need is a more difficult task than it seems. 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

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33:33

Getting Ahead Of Your Threat Intelligence Program

Defense in Depth ·

2023/09/07

All links and images for this episode can be found on CISO Series. A threat intelligence program sounds like a sound effort in any security program. But, can you pull it off? There are so many phases to execute properly. Blow it with any one of them and your threat intelligence effort is moot. 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 today is

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40:46

How Security Leaders Deal with Intense Stress

Defense in Depth ·

2023/08/31

All links and images for this episode can be found on CISO Series. When you have an incident and you're engulfed by the stress that lasts more than a day, how do you manage and deal with it? And not only how do you manage your stress, but how do you manage everyone else's? 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

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31:49

How Do We Influence Secure Behavior?

Defense in Depth ·

2023/08/24

All links and images for this episode can be found on CISO Series. We all know that our employees need to be more security aware, but what are the methods to get them there? How can we make our employees more security conscious? 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 Jack Chapman, vp, threat intelligence, Egress

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28:59

Security Concerns with ChatGPT

Defense in Depth ·

2023/08/17

All links and images for this episode can be found on CISO Series. Users have tried to upload sensitive company information and PII, personally identifiable information, into ChatGPT. Those who are successful getting the data in, have now made that data free to all. Will people's misuse of these generative AI programs be our greatest downfall to security and privacy? 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

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32:05

Create A Pipeline of Cyber Talent

Defense in Depth ·

2023/08/10

All links and images for this episode can be found on CISO Series. The demand for cybertalent is sky high. It's very competitive to get those people with skills. What if you were to train your staff and give them the skills you want? Essentially, what if you were to grow your own unicorn? 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,

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27:39

Improving Adoption of Least Privileged Access

Defense in Depth ·

2023/08/03

All links and images for this episode can be found on CISO Series. What are we doing to improve access management? Make it too loose and it's the number one way organizations get breached. Put on too many controls and now you've got irritated users just trying to do their job. How does each organization find their sweet spot? 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

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30:33

Securing SaaS Applications

Defense in Depth ·

2023/07/27

All links and images for this episode can be found on CISO Series. With the growth of business-led IT, does SaaS security need to be a specific focus in a CISO’s architectural strategy? 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. Our guest is Steve Zalewski who also hosts Defense in Depth. Thanks to our podcast sponsor,

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30:15

How Do We Get Better Control of Cloud Data?

Defense in Depth ·

2023/07/20

All links and images for this episode can be found on CISO Series. When it comes to data, compliance, and reducing risk, where are we gaining control? Where are we losing control? And what are we doing about that? 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. We welcome our sponsored guest Amer Deeba, CEO and Co-founder, Normalyze. Thanks to our podcast

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29:55

Finding Your Security Community

Defense in Depth ·

2023/07/13

All links and images for this episode can be found on CISO Series. If you're struggling to get your first job in security or you're trying to get back into the industry after being laid off, you need to lean on your security community. But like networking, you should find it before you need it. 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. Thanks to our

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30:18

Let's Write Better Cybersecurity Job Descriptions

Defense in Depth ·

2023/07/06

All links and images for this episode can be found on CISO Series. What should a cyber job description require, and what shouldn't it? What's reasonable and not reasonable? 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. Our guest is Rob Duhart (@robduhart), deputy CISO, Walmart. Thanks to our podcast sponsor, Normalyze

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30:48

How Should Security Better Engage with Application...

Defense in Depth ·

2023/06/29

All links and images for this episode can be found on CISO Series. Since so much technology today is not launched by the IT department, but by business units themselves. How do security professionals engage with business and application owners and have a conversation about security policy and procedures? 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

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29:52

How To Get More People Into Cybersecurity

Defense in Depth ·

2023/06/22

All links and images for this episode can be found on CISO Series. There are millions of cybersecurity jobs open. Over time, that number has just been growing. What we're doing now does not seem to be working. So what's it going to take to fill all these jobs quickly? 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. Our guest is Rich Gautier, former CISO for

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30:59

How to Create a Positive Security Culture

Defense in Depth ·

2023/06/15

All links and images for this episode can be found on CISO Series. How do you create a positive security culture? It's rarely the first concept anyone wants to embrace, yet it's important everyone understands their responsibility. So what do you do, and how do you overcome inevitable roadblocks? Check out this post and 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

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30:57

How Should We Trust Entry Level Employees?

Defense in Depth ·

2023/06/08

All links and images for this episode can be found on CISO Series. All experienced security professionals were at one time very green. Entry level status means risk to your organization. That's if you give them too much access. What can you trust an entry level security professional to do that won't impose unnecessary risk? And how can those green professionals build trust to allow them to do more? Check out this post for the discussion that is the basis of our conversation on this week’s

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28:47

How Must Processes Change to Reduce Risk?

Defense in Depth ·

2023/06/01

All links and images for this episode can be found on CISO Series. What do we need to do to fix our processes to truly reduce risk and vulnerabilities? 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. Our sponsored guest is Amad Fida (@brinqa), CEO, Brinqa. Thanks to our podcast sponsor, Brinqa Understand your cyber assets, prioritize vulnerabilities, automate

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334 results

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