Law Enforcement Isn't Dropping Face Tech. It's Regulating It. | Podcast

Imagine a defense attorney turns to you in court and says, "Walk me through exactly how you compared those two faces." Step by step. With documentation. Would you feel confident? Or would there be gaps you'd rather not explain?

Here's why that question matters right now

Here's why that question matters right now. If you're an investigator, a P.I., or anyone working insurance fraud cases, the rules around facial comparison tech are changing fast. Not disappearing. Changing. And the driving question isn't whether you can use this technology anymore. It's whether you can prove how you used it.

Let me unpack what's actually happening in three parts.

First, some agencies are finding workarounds, and it's backfiring. In places that've banned facial recognition, some law enforcement shops are routing requests through out-of-state agencies or third-party contractors. Think of it like asking your neighbor to buy something you're not allowed to buy yourself. Technically, your hands are clean. But legally? Every handoff in that chain creates a point where evidence can get challenged or thrown out. For investigators, that means a case you spent months building could collapse because of how you got the I.D., not whether the I.D. was right.

So what's the alternative?

That's the second point

That's the second point. States like Virginia aren't banning the tech. They're building guardrails around it. Virginia just rolled out a statewide facial recognition program with audit trails, supervisor sign-off, and strict rules on when it can be used. Think of it like the difference between a highway with no speed limit and one with clearly posted signs. The road's still open. You just have to follow the rules. The policy conversation has shifted from "should this exist" to "can you show your work."

Now, here's where it gets interesting.

The third piece is about documentation itself. Courts and defense teams aren't attacking the tools anymore. They're attacking the methodology gaps. The legal risk isn't in using facial comparison. It's in being unable to reconstruct your process after the fact. The math behind enterprise facial comparison, called Euclidean distance analysis, produces a measurable similarity score. Think of it like a ruler for faces. It gives you a number, not a gut feeling. That's defensible in court. "I looked at it and it seemed right" is not. And this doesn't just apply to cops. P.I.s face the same evidentiary standards in civil court and insurance litigation.

But here's what most people miss. The investigators most at risk right now aren't the ones using facial comparison technology. They're the ones using it without a reproducible, documented process. Methodology itself has become evidence.