The truth about cybersecurity is this: most enterprises are sitting on a Ferrari and driving it like a lawnmower. Millions spent on tooling, stacks deeper than a Reddit thread on zero-days, and yet 80% of it never gets used the way it should. That’s not just waste. That’s risk dressed up as ROI. And that’s exactly where Reach Security has planted its flag, with a purpose-built AI assistant that actually operationalizes your security investments instead of throwing another tool into the chaos.
Founded in 2021 by Garrett Hamilton and Colt Blackmore, two seasoned vets who cut their teeth building at Palo Alto Networks, Cylance, and Proofpoint, Reach Security isn’t solving the “security sprawl” problem by selling yet another point product. They’re flipping the value equation, turning underused tools into active defenders. Think of it as a translator between human intent and the mountain of misconfigurations hiding inside your environment. And now, with a fresh $10 million strategic investment from M12, Microsoft’s venture fund, the firepower just got dialed up.
Let’s be clear. M12 isn’t in the business of throwing darts. They saw something serious: a platform backed by domain-specific AI, not generic large language models hyped for headlines. They saw MastermindAI, a reasoning engine trained on real-world security data that moves from “see it” to “fix it” in ways that don’t just check boxes, but change outcomes. Todd Graham from M12 even pulled up a chair on the board. That’s not lip service, that’s skin in the game.
Garrett Hamilton and Colt Blackmore built something rare: a system that adapts to who you are and how you’re attacked. It interrogates your entire security estate, maps policy intent to actual enforcement, and mobilizes change, without needing your team to code like it’s DEF CON. And they’re just getting started. The newly launched ConfigIQ Drift module lets security teams detect configuration drift across SaaS and on-prem without writing a single line.
Don’t miss the signal in the noise here. With backing from M12, Artisanal Ventures, Ballistic Ventures, and industry legends like Mark McLaughlin and Denise Persson, Reach Security isn’t just playing in the exposure management game, they’re calling the plays. And with upcoming capabilities like Asset Intelligence to give teams full-context visibility across identities, devices, and workloads, they’re making sure CISOs don’t need a crystal ball to prioritize real threats.
This isn’t security theater. This is Reach changing how the stage is lit. And every CISO, SecOps lead, and enterprise tech buyer should be paying attention. Because if your stack can’t protect what you don’t configure correctly, it’s not a stack. It’s a liability. And Reach is the assistant that makes sure your security controls don’t just exist, they work.
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