GPS

Justice Department Avoids Decision On Warrantless Cell Phone Tracking

Justice Department Avoids Decision On Warrantless Cell Phone Tracking

By Catherine Crump, Staff Attorney, ACLU Speech, Privacy and Technology Project at 3:04pm

Federal law enforcement has used people’s cell phones to track their movements for at least a decade, but even today there is no clear answer to whether the government needs a warrant to do so. Why? In part because the U.S. Justice Department…

D.C. Judge: Government Doesn't Need a Warrant to Demand Cell Phone Location Information

D.C. Judge: Government Doesn't Need a Warrant to Demand Cell Phone Location Information

By Chris Conley, Staff Attorney, ACLU of Northern California Technology and Civil Liberties Project at 10:39am

Can the government demand location information records from your carrier without a warrant? Unfortunately, a D.C. District Court judge thinks so.

DOJ asks court to give police the benefit of the doubt on murky surveillance law

DOJ asks court to give police the benefit of the doubt on murky surveillance law

By Kade Crockford, Director, ACLU of Massachusetts Technology for Liberty Project at 3:18pm

Live in Delaware, New Jersey, or Pennsylvania? You can rest a little bit easier today, knowing that police need a warrant before putting a GPS tracker on your car to monitor your movements. The Department of Justice has declined to appeal a Third Circuit…

New York Court Decision Highlights Yet Another Shortcoming In Nation’s Outdated Electronic Privacy Laws

New York Court Decision Highlights Yet Another Shortcoming In Nation’s Outdated Electronic Privacy Laws

By Catherine Crump, Staff Attorney, ACLU Speech, Privacy and Technology Project at 1:02pm

A recent cell phone tracking case from New York is both a win and loss for privacy. In People v. Moorer, police officers submitted an emergency or “exigent circumstances” request to a phone company asking it to ping (locate) a cell phone—but…

ACLU Seeks FBI Guidance Memos on GPS Tracking

ACLU Seeks FBI Guidance Memos on GPS Tracking

By Catherine Crump, Staff Attorney, ACLU Speech, Privacy and Technology Project at 2:00pm

Is the FBI attaching GPS devices to cars, boats and planes and tracking them without a warrant? Even in the wake of the Supreme Court’s January decision in United States v. Jones, holding that attaching a GPS device to a car is covered by the Fourth…

DOJ Ducks Oversight On Location Tracking

DOJ Ducks Oversight On Location Tracking

By Chris Calabrese, Legislative Counsel, ACLU Washington Legislative Office at 3:17pm

How is the Department of Justice using location tracking? If you were looking for an answer to this simple question, this was not the week. Instead, as Congress attempts to oversee this crucial privacy question, it is getting double talk and stonewalling.

Let’s…

Even After Supreme Court GPS Decision, Feds Still Want Warrantless Cell Phone Tracking

Even After Supreme Court GPS Decision, Feds Still Want Warrantless Cell Phone Tracking

By Sarah Roberts, Speech, Privacy and Technology Project at 8:34pm

Even after January's landmark Supreme Court decision cast significant doubt on the government’s ability to electronically track a person’s location without a warrant, the Justice Department continues to defend this practice. On Friday,…

ACLU to Wireless Carriers: Stop Tracking Americans' Movements

ACLU to Wireless Carriers: Stop Tracking Americans' Movements

By Jay Stanley, Senior Policy Analyst, ACLU Speech, Privacy & Technology Project at 3:52pm

The ACLU today wrote to the CEOs of the nation's major cell phone providers asking that they stop routinely collecting and storing data on their customers' daily movements.

Fighting for Transparency

Fighting for Transparency

By Linda Lye, Staff Attorney, ACLU of Northern California at 4:51pm

Today, the ACLU of Northern California went to court in two separate cases with the same goal: shedding light on the government's use of controversial and arguably unconstitutional surveillance techniques.

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