Category: Cell Site Simulators

There They Go Again

City of Pasadena agendizes purchase of a cell site simulator (stingray) with no usage policy Pasadena, the Socal city that among other things houses Cal-Tech, is following in the City of Vallejo’s inglorious foosteps by putting the purchase of a…

Stingray Secrecy and the San Jose Police Department

Since 2014, San Jose has been claiming that a non-disclosure agreement with the Federal Bureau of Investigation (FBI) pertaining to its purchase of a cell-site simulator from Harris Corporation is completely exempt from disclosure. After more than seven years, the San Jose Police Department released…

Public Records: Long Beach PD

The Aaron Swartz Police Surveillance Project and Open the Government teamed up to file suit against the Long Beach Police Department for withholding requested records. In response to the lawsuit, a number of records have been released about the Long…

What Can We Learn From Cell Site Simulator Logs

by Mike Katz-Lacabe We recently obtained and reviewed cell site simulator (CSS) logs from a number of police departments to see what we could learn about how they are used. Cell site simulators, frequently referred to as stingrays, are devices…

Oakland Privacy Sues Vallejo Over Stingray Purchase

by Mike Katz-Lacabe Update 6/1/2020 Oakland Privacy and resident-plaintiffs Solange Echeverria and Daniel Rubins sued the City of Vallejo over their recent stingray purchase. In the complaint, Oakland Privacy states that the purchase violated state law by voting to acquire…

Berkeley Law panel on Stingrays

On March 8, 2017 at 12:45pm, panelists Professor Catherine Crump, Steve Trush, and Oakland Privacy member Brian Hofer will speak at the Berkeley Information Privacy Law Association’s “What are Stingrays?”, regarding cell site simulator use by law enforcement. Watch the…