By Matthew McCoy
Both the State of Washington and the United States Department of Justice (DOJ) have recently issued new policies regarding law enforcement’s use of cell site simulators. Colloquially known as StingRays, cell site simulators spoof cell towers and trick mobile devices in close proximity to the simulator into connecting with it and unveiling their unique location information. While it is possible to initiate more sophisticated attacks, such as deception and logging of message contents, the DOJ asserts in its new policy that its Stingrays are not configured with such capabilities in accordance with the pen register and trap and trace definitions in 18 U.S.C. §3127(3).
Previous use of StingRays, unveiled by research by privacy advocates, show that both federal, state, and local law enforcement entities have been previously approved under traditional pen register/trap and trace orders. While the DOJ argues that obtaining authorization pursuant to the Pen Register Statute is appropriate for these devices, critics say pen registers, which record the numbers dialed to and from a phone, are different than cell site simulator technology, which record a phone’s location and manipulate how a phone connects with its cellular network. Continue reading →
Like this:
Like Loading...