Court: Locating suspect via stingray definitely requires a warrant

Enlarge (credit: Russell Mondy)

A federal judge in Oakland, California has ruled against the suppression of evidence derived from warrantless use of a cell-site simulator. The simulator, a device often referred to as a stingray, was used to locate the lead defendant in an ongoing attempted murder case.

In the 39-page ruling, US District Judge Phyllis Hamilton notably found that the use of stingray to find a man named Purvis Ellis was a “search” under the Fourth Amendment—and therefore required a warrant. However, in this case, the judge also agreed with the government’s assertion that there were exigent circumstances, along with the “good faith exception” to the warrant requirement. In other words, use of the stingray was wholly justified.

“Cell phone users have an expectation of privacy in their cell phone location in real time and that society is prepared to recognize that expectation as reasonable,” Judge Hamilton wrote, citing an important Supreme Court decision from 1967 known as United States v. Katz.

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Ars Technica

Post Author: martin

Martin is an enthusiastic programmer, a webdeveloper and a young entrepreneur. He is intereted into computers for a long time. In the age of 10 he has programmed his first website and since then he has been working on web technologies until now. He is the Founder and Editor-in-Chief of BriefNews.eu and PCHealthBoost.info Online Magazines. His colleagues appreciate him as a passionate workhorse, a fan of new technologies, an eternal optimist and a dreamer, but especially the soul of the team for whom he can do anything in the world.

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