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-Land of the Free
The new warrant: how US police mine Google for your location and search history
2021-10-07
[Guardian] It was a routine bike ride around the neighborhood that landed Zachary McCoy in the crosshairs of the Gainesville, Florida, police department.

In January 2020, an alarming email from Google landed in McCoy’s inbox. Police were requesting his user data, the company told him, and McCoy had seven days to go to court and block its release.

McCoy later found out the request was part of an investigation into the burglary of a nearby home the year before. The evidence that cast him as a suspect was his location during his bike ride — information the police obtained from Google through what is called a geofence warrant. For simply being in the wrong place at the wrong time, McCoy was being investigated and, as a result, his Google data was at risk of being handed over to the police.

Geofence location warrants and reverse search warrants such as the ones McCoy dealt with are increasingly becoming the tool of choice for law enforcement. Google revealed for the first time in August that it received 11,554 geofence location warrants from law enforcement agencies in 2020, up from 8,396 in 2019 and 982 in 2018.

It’s a concerning trend, argue experts and advocates. They worry the increase signals the start of a new era, one in which law enforcement agencies find ever more creative ways to obtain user information from data-rich tech companies. And they fear agencies and jurisdictions will use this relatively unchecked mechanism in the context of new and controversial laws such as the criminalization of nearly all abortions in Texas.

"As long as the data exists, all it takes is a creative law enforcement officer to say, ’Hey, we can get a warrant or we can send a subpoena for this particular subset of the data that’s already being harvested’," said Caleb Kenyon, the defense attorney who represented McCoy, to the Guardian. "They’re coming up with everything they can to do their job. That’s all it takes for the next type of [reverse] search warrant to come about."

DRAGNET SEARCH WARRANT
Lawyers such as Kenyon and privacy experts argue geofence and other broad warrants such as those that ask companies to sift through keywords people searched for are akin to a general warrant, made illegal by the fourth amendment right against unreasonable searches and seizures. Unlike other kinds of search warrants, which are targeted and seek information about people who law enforcement has probable cause to believe has committed a specific crime, these warrants don’t have a particular person in mind.

In other words, with reverse search warrants law enforcement is still looking for their suspect and they’re asking tech companies to give them a list of people to investigate. For geofence warrants, anyone in a certain place at a certain time becomes a suspect and is subject to further investigation which could mean giving police even more of their user data. For keyword search warrants, another relatively new mechanism to obtain user information that has emerged, anyone who searched for a certain phrase or address becomes a suspect.
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Posted by:Besoeker

#3  Reads like a script for the Tom Cruise futuristic movie "Minority Report."
Posted by: JohnQC   2021-10-07 23:28  

#2  We need to start holding judges responsible for the warrants they sign. And those who lie to get them.
Posted by: CrazyFool   2021-10-07 09:37  

#1  Fear the Gov. that fears its citizens
Posted by: Ulaiger Gurly-Brown2305   2021-10-07 09:31  

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