Key Organizations

Electronic Frontier Foundation
The leading nonprofit defending civil liberties in the digital world. EFF has conducted extensive investigations into Flock Safety and ALPR abuse.
Visit EFF →
Institute for Justice
Public interest law firm fighting government overreach. IJ filed the federal lawsuit against Norfolk's Flock system and runs the Plate Privacy Project.
Visit IJ →
ACLU
America's guardian of liberty, defending constitutional rights including Fourth Amendment protections against unreasonable searches.
Visit ACLU →
DeFlock.me
Community-driven project mapping ALPR cameras worldwide. Founded in Huntsville, Alabama by a resident concerned about local surveillance.
Visit DeFlock →
Atlas of Surveillance
EFF's database documenting police surveillance technologies in communities across America, including ALPR deployments.
Visit Atlas →
404 Media
Independent tech journalism outlet that has broken major stories on Flock Safety, including federal access to local camera networks.
Visit 404 Media →

News & Research

2025 Investigations & Reports

Huntsville Coverage

Background & Analysis

Legal Cases

The constitutionality of ALPR surveillance is being challenged in courts across the country. These cases could set important precedents for privacy rights.

Gutierrez v. City of Norfolk
U.S. District Court, Eastern District of Virginia
Institute for Justice lawsuit challenging Norfolk's use of 170+ Flock cameras as unconstitutional warrantless surveillance. A federal judge ruled the case could proceed, finding plaintiffs' Fourth Amendment claims plausible.
Learn More →
EFF v. San Jose
California State Court
EFF and ACLU lawsuit arguing San Jose police violate the California Constitution by conducting warrantless searches of stored ALPR records tracking millions of drivers' movements.
Learn More →
Carpenter v. United States (2018)
U.S. Supreme Court
Landmark ruling that accessing historical cell phone location data requires a warrant. While not directly about ALPRs, this precedent supports arguments that long-term vehicle tracking is also a search.
Learn More →
Texas DPS Investigation
Texas Department of Public Safety
State investigation into Flock Safety's operations in Texas over claims the company operated certain cameras without required private security licenses.
Ongoing →

Downloadable Materials

Print these materials to share with neighbors, bring to community meetings, or distribute at local events.

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