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CISO Series Podcast

Our Data Security Policy Is Transparent in That It Doesn't Exist

02 Jun 2026

Transcription

Transcript generated automatically by AI and may contain errors.

Chapter 1: What are the common misconceptions about cybersecurity?

0.031 - 2.995 David Spark

What I hate about cybersecurity. Go.

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3.395 - 25.184 Mike Johnson

I think that we've ultimately normalized looking secure instead of actually being secure in the industry. And what I really mean by that is how organizations are really good at passing audits, checking boxes, and showing fantastic dashboards. But if you actually simulate a real attack path, a lot of that is going to fall apart really quickly.

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26.946 - 52.331 David Spark

It's time to begin the CISO Series podcast. Welcome to the CISO Series podcast. My name is David Spark. I am the producer of the CISO Series and joining me as my co-host, he's one of your favorites. It is Mike Johnson, the CISO of Rivian.

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Chapter 2: How do organizations prioritize compliance over security?

52.651 - 54.534 David Spark

Mike, say hello to the audience.

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54.554 - 64.148 Mike Mello

Hello, audience. Great to be here with you today. He really means it. I mean it. Just like I'm one of your favorite in that there's only like three of us.

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64.589 - 84.986 David Spark

He's one of your favorite. He's the original. Yes. He's the original. By the way, we're available at CISOseries.com. If you do not spend all your time there. Yeah, what are you doing? Then hopefully you're getting your work done, though. But hopefully you're spending a good amount of your time there. And we have other programs. We got four other programs, plus we produce lots of content.

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85.006 - 98.47 David Spark

By the way, follow us at CISOseries on LinkedIn if you're not already doing that as well. Let me mention our sponsor, a phenomenal sponsor of the CISO series, and that would be Vanta. Automate compliance, manage risk, and accelerate trust with AI.

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Chapter 3: What factors contribute to the accumulation of legacy controls?

98.91 - 123.412 David Spark

That is Vanta. We will talk more about that a little bit later in the show. But first, Mike, I want to talk about something that has been driving me crazy. The target. Okay, great. And I'm just a journalist, but you are the target of this. And that is these research reports that vendors commission that simply validate their existence. Yeah. And you know what I'm talking about.

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124.353 - 151.538 David Spark

Do you know that three quarters of CISOs are concerned about this type of attack? It's amazing. Whatever that is. Whatever that is. I'm sure you've seen a few of these. I just, I keep receiving these reports. I receive some from, they go, we're about to release a report under embargo that's going to mention this and a lot more. And I go, that's not news. Don't tell anybody. That is not news.

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151.518 - 169.687 David Spark

But the thing is, is that this still plays into the good old-fashioned world of FUD. Yes. Fear, uncertainty, and doubt. And I go, that, in no way does that help a security professional build a security program. But I just want to, A, I want to know, what is your reaction to those? My guess is it's like window dressing. You don't see it.

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170.268 - 175.917 David Spark

But second, and we've talked about this before, there are reports that do help you. Correct?

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176.218 - 179.845 Mike Mello

Correct. Yeah, the ones that you're describing, I'm numb to them.

Chapter 4: How can organizations effectively assess their existing controls?

180.366 - 209.892 Mike Mello

I don't even notice them anymore. I understand why vendors do these, and I understand why that there are CISOs out there who enjoy them. They use them to validate their own investments. Yes. This is proof that I did the right thing or that we're doing the right thing. Good point. The types of reports that are useful are the ones that are by independent labs or they are by non-security vendors.

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209.872 - 215.94 David Spark

But let me qualify. You have said that you're a big fan of the Verizon Data Breach Investigation Report. Exactly.

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216.281 - 239.473 Mike Mello

That is an example of one that is impartial. And that's really where I was headed is the best ones are the ones that are impartial. They don't have an agenda other than to share the information or to share the research that they've spent a lot of time on. The Verizon Data Breach Investigations Report is really one of my favorite for that reason. And it's been consistent consistently.

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239.453 - 262.637 Mike Mello

gosh, for decades now. Yeah. And the thing, it comes out once a year and it means so much to the industry. It's the equivalent of in the futures markets where there's like the annual farms report or the annual futures for mining. Those things are very heavily watched out for.

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262.717 - 280.183 David Spark

It's for CISOs to grow their cyber crops. Yes. Grow our cyber crops. All right. Let's bring in our guest. Very thrilled. First time this guest has been on the show. He has an enormous collection of guitars behind him. It is a seesaw for the TMX group, Mike Mello. Mike, what is behind you?

Chapter 5: What role does data lineage play in security management?

280.203 - 296.253 David Spark

Are those basses or guitars? These are all electric guitars. All electric guitars. It's quite a collection. How many are there? I think I only see part of them. Yeah, there's 55 in this room, if you could believe it. Oh, my gosh. 55, and how many hands do you have?

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296.273 - 299.119 Mike Johnson

I still only have two, but I make it work.

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300.101 - 325.698 David Spark

All right. Thank you for joining us, Mike. Thanks for having me. It comes down to the fundamentals. Quote, every point of friction has a cost. If it doesn't earn its place, it shouldn't exist. End quote. This is Brett Conlin. He's over at American Century Investment, and he frames it as deceptively simple. Friction doesn't just slow teams down. It changes their behavior.

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326.319 - 348.096 David Spark

Extra approvals, redundant tools, processes that exist, quote, just in case. These all feel defensible in isolation, but collectively they push people off the intended path and onto workarounds that introduce the exact risks the controls were meant to prevent. The real tell is that controls get added faster than they're removed.

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348.757 - 368.523 David Spark

Most security programs never ask if an existing process meaningfully reduces risk or improves outcomes. Is it, I'm going to ask you, Mike Johnson, as simple as asking that for your controls and processes? I mean, can you just ask this question? And if so, how much extra process baggage are we all sort of holding on to?

369.144 - 378.355 Mike Mello

I think the most interesting point in here is about the introspection of your current controls. I mean, I got to imagine not a lot of people do this.

Chapter 6: How can AI tools enhance security operations?

378.335 - 399.485 Mike Mello

You don't do it because it's too easy to leave that which is in place. Leave it there. Inertia is a powerful force. And so people tend to leave those controls in place. And there's also, as security professionals, we are also risk management professionals. There's an element of risk involved in removing an existing control.

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400.026 - 424.221 Mike Mello

If you remove that and then there's a incident, it's not going to look very good. Why did you do that? So I think people are very hesitant to look at those controls because if you're not going to remove them, then why are you spending the time even looking at them? But in terms of dealing with it, there are natural opportunities that occur all the time.

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424.361 - 449.569 Mike Mello

Like if you get a new team member, just ask them, hey, what do you think of our controls? New eyes definitely help. The new eyes really do help. And that's one of the opportunities that you have There could be some other business shift, a new technology shift, like, I don't know, AI? Like, that's a really good opportunity to take a look at your existing controls and then say, you know what?

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449.83 - 460.655 Mike Mello

These aren't holding their weight anymore. Let's get rid of them and let's... either replace them with something else or just genuinely eliminate them because they're not bringing any value.

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461.036 - 469.716 David Spark

All right. Mike, I'm going to throw this to you. Have you done this exercise? And I'm interested, have you actually removed or controlled? Yeah, great question. The answer is yes and yes.

469.696 - 485.578 Mike Johnson

OK, let me trust the process that went into it, too. Yeah. So I think, again, like a great call outs by Brett and Mike heavily echo everything that you're saying here. Right. Like it's I think companies have what I would call these legacy controls, just as like they have legacy tech.

Chapter 7: What challenges do security leaders face in gaining cross-functional credibility?

485.998 - 503.342 Mike Johnson

And instead of tech debt, it's really control debt. Right. And I think we've created this culture of. Adding controls is safe and then removing them is risky, as you were alluding to there, Mike, right? And so I think that what we're seeing is we see controls accumulate, right?

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503.442 - 526.234 Mike Johnson

The workarounds are increasing because the easiest path forward is always the path the end user or anyone will take, right? And so we have to make security easier. extremely simple and the easiest path forward. If it's not, we'll have workarounds and user behavior just won't adopt what we're implementing. I actually have instilled a mindset behavioral shift with all of my teams.

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527.235 - 549.727 Mike Johnson

Anytime I'm at, from my previous companies or current company, really I ask my team to always be mindful of three questions. Those three questions are, do we absolutely have to be doing what we're doing? If we are, is this the most efficient and best way to do it? And the third one being, are we getting the value or output that we expect of that object or widget?

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550.228 - 570.86 Mike Johnson

And so when we look at this from like a control landscape, this is very much this mindset of challenging the norm or how we've always done things. And I'd say that one of the biggest things in making that determination or decision around removing a risk is that it has to be a measured decision, right?

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570.9 - 595.657 Mike Johnson

And not like a career risk, as Mike was alluding to, because we can sometimes want to remove things. But I think there's also... You have to have the evidence behind it to really assist with the acceptance of the risk removal. And you kind of have to quantitate why and whether it's not working or it could be better. It needs to be tweaked. We do this a lot in SOC anyways, right?

595.677 - 605.712 Mike Johnson

When we're tweaking use cases and so forth, it's a very similar type of construct. So, but it does take time to go through, quantitate what you're seeing and then put it into effect.

607.97 - 635.478 David Spark

How can we align different departments' objectives? Quote, one innocent prompt has led to the spread of customer financial data into multiple exposed unsanctioned locations. End quote. Pranava Aduri of Bedrock Data sees most data security tools working like x-rays. They see patterns like credit card numbers in an S3 bucket, but miss the soft tissue of lineage, entitlement, and business context.

Chapter 8: What strategies can security professionals use to influence organizational change?

636.22 - 654.187 David Spark

An MRI sees a whole organism, not just what data exists, but who touched it, where it came from, and whether that access made sense given policy. Right now, legal rights of policy. The business holds the context. Security manages the controls. None of them are looking at the same picture.

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654.808 - 675.433 David Spark

So if an X-ray tooling can't see what AI workloads are doing with the permissions they've been granted, how does any compliance obligation get enforced? And I mean, do you believe this premise, Mike Mello, that these three groups are working in silos and they're sort of having different viewpoints on the environment?

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676.014 - 704.744 Mike Johnson

Yeah. Absolutely. I think this has been a challenge even back in the data governance layer of an organization and having strong data governance posture. And so I've been a strong advocate of data security programs, especially at the dawn of the DSPM revolution, say like almost four years ago now. And Pranav is definitely on point here. I think his core points are very accurate.

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705.506 - 729.375 Mike Johnson

I would say that the inventory data lineage, these are all fantastic things, but there is this fragmentation between the different business groups and similar to how we're looking at governing AI with this shared accountability and responsibility, I think the same needs to be applied to data security, right? Everybody needs to have an understanding of, you know, what is this data? Why is it here?

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729.435 - 748.726 Mike Johnson

Where does it come from and what do we do with it to be able to govern it? And especially as we start looking at getting into agentic AI, if you do not have the foundations and fundamentals at play in your data security program, it's going to reap an exorbitant amount of havoc in your organization.

751.069 - 768.095 David Spark

By the way, that's a good way of saying it's going to be havoc in your organization, not just for the security and privacy aspect, But like, well, privacy over to the legal department. But with everybody else trying to make sense of it, it's just going to go out of control. Absolutely. All right. I'm going to throw this to you, Mike.

768.596 - 775.906 David Spark

Mike, do you agree with this sort of the analogy of x-rays and MRIs that Pranava put forth here?

776.407 - 782.215 Mike Mello

I'm a little lost with the analogy, but conceptually the— Well, you're not a doctor, Mark.

782.235 - 782.275

I—

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