Update December 14, 2021: After this post was published, on June 4, 2021, a federal magistrate judge in Kansas issued another opinion denying the government's application for a geofence warrant.Update May 17, 2021: Since this post was published, the court unsealed its July 24, 2020 opinion denying...| Electronic Frontier Foundation
A California trial court has held a geofence warrant issued to the San Francisco Police Department violated the Fourth Amendment and California’s landmark electronic communications privacy law, CalECPA. The court suppressed evidence stemming from the warrant, becoming the first court in California...| Electronic Frontier Foundation