Monthly Archives: March 2014

Law Enforcement Agencies All Over California Secretly Tracking Cell Phone Users

techdirt.com | Mar 14, 2014

by Tim Cushing

stingray-cell-phone-trackingMore documents have been uncovered (via FOI requests) that show local law enforcement agencies in California have been operating cell phone tower spoofers (stingray devices) in complete secrecy and wholly unregulated.

Sacramento News10 has obtained documents from agencies in San Jose, Oakland, Los Angeles, San Francisco, Sacramento and Alameda County — all of which point to stingray deployment. As has been the case in the past, the devices are acquired with DHS grants and put into use without oversight or guidelines to ensure privacy protections. The stingrays in use are mainly limited to collecting data, but as the ACLU points out, many manufacturers offer devices that also capture content.

California police using secret anti-terrorism, phone-tracking tech for ‘routine police work’

Police Use of “Stingray” Cell Phone Surveillance Technology Spark Privacy Concerns

‘StingRay’: Records Show Secret Cellphone Surveillance by Calif. Cops

The Latest Update in Technology: Sting Ray Cell Phone Surveillance Devices

When a Secretive Stingray Cell Phone Tracking “Warrant” Isn’t a Warrant

Some of these agencies have had these devices for several years now. Documents obtained from the Oakland Police Dept. show the agency has had stingrays in use since at least 2007, citing 21 “stingray arrests” during that year. This is hardly a surprising development as the city has been pushing for a total surveillance network for years now, something that (until very recently) seemed to be more slowed by contractor ineptitude than growing public outrage.

The device manufacturer’s (Harris) troubling non-disclosure agreement (which has been used to keep evidence of stingray usage out of court cases as well as has been deployed as an excuse for not securing warrants) rears its misshapen head again, mentioned both in one obtained document as well as by a spokesperson reached for comment. One document states:

“The Harris (REDACTED) equipment is proprietary and used for surveillance missions,” the agreement reads. “Its capabilities can only be discussed with sworn law enforcement officers, the military or federal government. This equipment’s capabilities are not for public knowledge and are protected under non-disclosure agreements as well as Title 18 USC 2512.”

The Sacramento County Sheriff’s Dept. had this to (not) say when asked about its stingray usage:

“While I am not familiar with what San Jose has said, my understanding is that the acquisition or use of this technology comes with a strict non-disclosure requirement,” said Undersheriff James Lewis in an emailed statement. “Therefore it would be inappropriate for us to comment about any agency that may be using the technology.”

Law enforcement agencies are conveniently choosing to believe a manufacturer’s non-disclosure agreement trumps public interest or even their own protection of citizens’ Fourth Amendment rights.

The devices aren’t cheap, either. Taxpayers are shelling out hundreds of thousands of dollars for these cell tower spoofers, and the agencies acquiring them are doing very little to ensure the money is spent wisely. ACLU’s examination of the documents shows that many of the agencies purchased devices without soliciting bids.

It’s hard to know whether San José or any of the other agencies that have purchased stingray devices are getting good value for their money because the contract was “sole source,” in other words, not put out to competitive bidding. The justification for skirting ordinary bidding processes is that Harris Corporation is the only manufacturer of this kind of device. (We are aware of other surveillance vendors that manufacture these devices, though a separate Freedom of Information Request we submitted to the Federal Communications Commission suggests that, as of June 2013, the only company to have obtained an equipment authorization from the FCC for this kind of device is Harris.)

With Harris effectively locking the market down, buyers are pretty much ensured prices far higher than the market would bear if opened to competition. (Not that I’m advocating for a robust surveillance device marketplace, but if you’re going to spend taxpayers’ money on products to spy on them, the least you can do is try to get the best value for their money…) Using federal grants also allows these departments to further avoid public scrutiny of the purchase and use by circumventing the normal acquisition process.

Beyond the obvious Fourth Amendment concerns looms the very real threat of mission creep. These agencies cite combating terrorism when applying for federal funds, but put the devices to use for ordinary law enforcement purposes. The documents cite stingray-related arrests, but since so little is known about the purchase, much less the deployment, there’s really no way to tell how much data and content totally unrelated to criminal investigations has been collected (and held) by these agencies.
‘StingRay’ facilities blanketing surveillance

Stingray: How Feds Track Your Cell

Advertisements