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The Supreme Court announced Monday it will hear an important test case for digital privacy rights.
The case centers around whether investigators need to obtain a warrant for cell tower data to track and reconstruct the location and movements of cell phone users over extended periods of time.
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"For decades, the Supreme Court has held that, once we voluntarily share that information with these firms, the government will usually not need a warrant for that data, no matter how personal or private it may be," he added. "In this case, it looks like the justices are interested in revisiting that reasoning -- perhaps with an eye toward how technological advancements have dramatically changed the privacy calculus."
The case will be heard next term, which begins in October.