Conducting Surveillance and Collecting Location Data in a Post-Carpenter World, Part III

This post is the third in a series examining the impact of Carpenter v. United States, 585 U.S. ___, 138 S.Ct 2206 (2018) on electronic surveillance and the obtaining of location and other types of information from third parties. The first post summarized post-Carpenter decisions relating to surveillance by pole camera and tower dumps. The second examined post-Carpenter rulings on the obtaining of real-time surveillance information through satellite-based Global Positioning System data (GPS) or cell site location information (CSLI). This post examines the use of cell site simulators and the obtaining of other information about a person’s on-line activities or accounts from third parties.

Jemal R. Brinson, Cell site simulators: How law enforcement can track you, Chicago Tribune (Feb. 18, 2016).

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