Latest / Cybersecurity Business with Fexingo: Security Companies, Breaches, and Enterprise Defense / How Third-Party Risk Management Protects Your Supply Chain
Transcript
- Lucas: The most dangerous asset in any modern enterprise isn't its own database; it's the password someone else holds for it. When we talk about cybersecurity in September twenty twenty-six, we have to stop pretending that perimeter defense is enough. The perimeter dissolved years ago, but our mental models of risk haven't caught up. Luna: Exactly. We keep building higher walls around our own castle while ignoring the fact that half the drawbridges belong to contractors who never signed an NDA. Lucas: Right. And the data backs that up. The average time to identify a compromise originating from a third-party vendor is still hovering around six months. That is not a security gap; that is a structural blind spot. Most companies think they are safe because their internal systems are hardened, but they are essentially sleeping next to a lit match held by a stranger. Luna: It feels like everyone is still using the same forty-page PDF questionnaire to assess vendor risk that they were sending out in twenty nineteen. Which is ridiculous given how much has changed since then. Lucas: It is worse than ridiculous; it is performative. Those questionnaires are static snapshots of a dynamic threat landscape. By the time the vendor fills them out, sends them back, and your compliance team reviews them, the attacker has already moved on. The problem isn't that companies aren't asking questions; it's that they're asking the wrong ones at the wrong speed. Luna: So if the questionnaire is dead, what replaces it? Because I know some CISOs who are terrified of losing visibility entirely if they scrap the old process. Lucas: The shift is toward continuous trust signals rather than periodic audits. Think about how credit scores work. You don't get a new credit report every month; your score updates based on real-time behavior. We need that same logic for vendor security. Instead of asking 'are you secure?', we need to ask 'are you currently secure?' by monitoring their actual security posture in near real-time. Luna: That sounds expensive and invasive. How do you actually monitor a vendor without becoming their IT department? Lucas: You don't penetrate test them monthly. You integrate their public-facing security telemetry into your own risk dashboard. If a vendor exposes a new port, changes their DNS records in a suspicious way, or fails a third-party vulnerability scan, your system flags it instantly. It turns vendor management from a bureaucratic hurdle into an operational reality. Luna: But what about the small vendors? The ones that don't have the budget for sophisticated telemetry? Do they just get cut off? Lucas: That is the friction point. And it's where a lot of big enterprises fail. They demand perfect security from partners who can't afford it. The solution isn't to cut them; it's to subsidize the trust layer. Some larger firms are now providing shared security platforms to their critical vendors so that everyone is operating on the same baseline of verified control. Luna: I remember reading about how the logistics sector handled this after those major port disruptions last year. Did that change how they view their tech suppliers? Lucas: Absolutely. Look at Maersk. After the cyber incident that crippled their global operations, they didn't just patch their own servers. They completely rewired how they vetted their software providers. They moved from trusting certificates to verifying code integrity continuously. For them, it wasn't just a technical fix; it was a survival imperative. Luna: So continuity became the metric. Not just 'did we stop the hack,' but 'could we keep running through it?' Lucas: Precisely. Resilience is the new security. A company that gets hacked but recovers in four hours is often more valuable than a company that never gets touched but shuts down for three days because they relied on a single unvetted cloud provider. The boardroom is finally starting to understand that distinction. Luna: It makes me wonder how many contracts are still written with vague language about 'industry standard security' instead of specific, measurable controls. Lucas: Almost all of them. Legal teams love vague language because it's easy to negotiate. But vague language is terrible for engineering. You cannot automate trust based on 'best efforts.' You need binary outcomes: did they pass the scan, or did they fail? Until contracts reflect that granularity, the risk remains. Luna: This feels like a culture clash between legal, procurement, and security. Procurement wants the cheapest vendor, legal wants the least liability, and security just wants the least risk. Lucas: It is a classic triad of conflicting incentives. And usually, security loses because they are brought in too late. The best organizations embed security requirements into the RFP phase, before a single bid is submitted. If you wait until the contract is being drafted to discuss security, you've already lost leverage. Luna: So early intervention is key. But does that slow down deal velocity? Buyers hate waiting weeks for security approvals. Lucas: It slows it down initially, but it speeds up the entire lifecycle. A deal that stalls for two weeks during due diligence is better than a deal that explodes six months later with a data breach. Speed is important, but sustainable speed matters more. You can't run fast if you're constantly fixing your shoelaces. Luna: I like that. Shoelaces versus sprinting. Okay, let's pause here for a moment to talk about how this show stays free and ad-free. Lucas: If these conversations about protecting your business infrastructure are useful for what you're building or running, consider supporting us directly. Listener contributions are what allow us to keep this network independent and ad-free. Luna: You can find us at buy me a coffee dot com slash fexingo. It takes thirty seconds and helps keep the lights on. Lucas: Thanks for keeping us going. Now, back to the hard part: measuring that trust. Luna: Right. So assuming you've got the right vendors and the right contracts, how do you actually enforce the continuous monitoring without drowning your team in alerts? Lucas: You prioritize by impact, not by volume. Not all vendors are equal. A vendor that processes your payroll is critical; a vendor that provides your office plants is not. You apply rigorous continuous monitoring only to the top five percent of vendors that pose the highest risk to your core operations. Luna: That seems intuitive, but I bet most companies treat all vendors as equally risky because they don't want to admit they don't know which ones matter. Lucas: Spot on. It's fear-driven risk management. If you ignore one small vendor and get breached, you can blame the small vendor. If you focus on the big ones and miss something, you look negligent. So people spread themselves thin. It's inefficient and ineffective. Luna: So mapping the data flow is the first step? Knowing exactly where sensitive information leaves your environment? Lucas: Yes. Data lineage is non-negotiable. You cannot protect what you cannot see. If you don't know which vendor holds your customer PII, no amount of monitoring will save you. Start with the data, then find the vendor attached to it. Luna: And once you find them, what happens when they fail a check? Do you kick them off immediately? Lucas: Not immediately. You trigger a remediation window. Give them thirty days to fix the issue. If they can't, then you escalate. The goal is improvement, not punishment. Most vendors want to be good partners; they just lack the resources or the awareness. Help them, or replace them. Luna: Help or replace. Simple framework. But does the board actually care about this level of detail? Or do they just want the headline 'zero incidents'? Lucas: They want zero incidents, but they also want to avoid lawsuits. When you present a risk map showing that forty percent of your critical data flows through unmonitored third parties, the board wakes up. Abstract risks are ignored; concrete liabilities are addressed. Luna: Concrete liabilities. That's the language executives speak. So it's less about tech specs and more about financial exposure. Lucas: Exactly. Frame it in dollars. What is the cost of downtime? What is the cost of regulatory fines? What is the cost of reputational damage? Once you translate security posture into financial terms, the conversation changes dramatically. Luna: I'm curious though, with AI agents now negotiating contracts and managing vendors automatically, are we heading toward a future where humans are completely removed from this equation? Lucas: We are heading there, but I'm skeptical about fully removing humans. AI can monitor and flag, but it can't judge nuance. Sometimes a vendor's 'failure' is actually a strategic pivot that benefits both parties. Human oversight is still required for judgment calls. Luna: Judgment calls. Right. Because algorithms don't understand context, only patterns. Lucas: Precisely. Use AI for the heavy lifting of data collection and pattern recognition. Keep humans in the loop for decision-making and relationship management. It's a partnership, not a replacement. Luna: So the CISO of the future is part data scientist, part diplomat, and part accountant. Lucas: All three. And probably tired. But if they can master third-party risk, they become indispensable to the organization. It's no longer a support function; it's a core business enabler. Luna: Indispensable. I like the sound of that. Better than being the person who says 'no' to everything. Lucas: Much better. The goal is to say 'yes, safely.' That requires deep knowledge of the ecosystem, not just a checklist. It's about enabling business growth while managing the inevitable friction of connectivity. Luna: Enabling growth safely. That's a tall order for any security team in September twenty twenty-six. Lucas: It is. But it's the only way forward. The attackers aren't slowing down, and neither should our defenses. The question is whether you're ready to move beyond the questionnaire. Luna: Ready to move, or stuck in the past. I think most of us are still stuck. But knowing where to aim helps. Lucas: Aim for continuous trust. Build the map. Protect the data. And keep the humans in the room. Luna: Good advice. Let's see if we can actually implement it before the next quarter ends. Lucas: Let's try. The clock is ticking on every unmonitored vendor link.