Google is set to shift its approach in handling Maps users’ location history by storing it locally on their devices rather than in the cloud. This significant change aims to heighten privacy protection, making it more challenging for law enforcement to access this data, particularly through controversial “geofence warrants.” These warrants allow authorities to collect data from tech companies on mobile phones that have been in a specific area during a defined time frame.
Google’s decision, expected to be implemented over the next year, responds to longstanding privacy concerns and the potential misuse of geofence warrants, turning individuals near alleged crime scenes into potential suspects. The move is seen as a step toward giving users more control over their data.
Google’s Marlo McGriff, Director of Product at Google Maps, stated, “We’re always working on ways to give people more control over their data.” The update will impact the Timeline feature in Maps, with location histories stored on users’ devices rather than in the cloud.
This adjustment means that aggregate data will no longer be readily available for law enforcement requests. Users will be notified when the update applies to their account, and the transition will occur gradually over the next year for both Android and iOS versions of the Google Maps app. Additionally, Google is changing its auto-delete settings, reducing the default duration from 18 months to three months. Users who wish to retain location data can back it up to the cloud, where it will be automatically encrypted by Google.
While any tech company could be subject to geofence warrants, Google has been a primary target, prompting concerns from lawmakers who urged the company to cease unnecessary collection and retention of customer location data. This move addresses worries about the potential misuse of geofence warrants, such as targeting individuals near abortion clinics amid legal controversies.
