Flock Cuts Data Retention to 7 Days — Why It’s Not Enough

According to the video above from the New York Post, Flock Safety is shortening how long its license-plate reader cameras store driver data — from 30 days down to seven — and adding a requirement that police justify why they’re searching the system. It’s being framed as a response to mounting public pushback. Whatever the exact trigger, the move says something important: even the company at the center of the ALPR boom knows the current system has a trust problem.

Why retention windows matter

Every time an ALPR camera photographs your plate, it logs where your car was and when. That single data point isn’t scary. But networks of cameras across a city, a county, or a state let anyone with database access reconstruct a person’s daily movements — where they work, worship, get medical care, or spend the night. The longer that data sits in a database, the bigger the window for someone to misuse it, whether that’s an officer running plates for personal reasons, a data breach, or a law enforcement agency sharing records with outside jurisdictions for purposes voters never approved.

Shortening retention from 30 days to seven does reduce that exposure. But it’s a policy choice, not a technical limit — a company or a police department can change it again, and there’s no guarantee every agency using the system follows the new default.

Audit trails are only as good as who’s watching them

Requiring officers to log a reason before searching plate data sounds like accountability. In practice, this only works if those justifications are reviewed by someone outside the department, made available to the public, and enforced with real consequences when they’re vague or missing. An audit log nobody reads doesn’t stop misuse; it just documents it after the fact.

What residents can actually do

Corporate policy changes are a start, but they’re not a substitute for local rules written into law. Cities and counties can set their own retention limits, require public reporting on searches, and ban data sharing with outside agencies or federal immigration enforcement. If you want to see whether ALPR cameras are already active near you, check our interactive map. To understand how these systems work and what protections do or don’t exist in your state, visit our learn page. And if you want to push your city council for real transparency instead of a voluntary policy tweak, our take action page has concrete steps.

A shorter retention window is progress. But the real fix is public, enforceable rules — not a company deciding, on its own timeline, how much of your life it’s comfortable keeping on file.