Tag Archives: fourth amendment

Courts continue to consider intersection of Fourth Amendment and technology: without a warrant, retrieval of car’s electronic data unconstitutional, but surveillance on hunting property permissible

The Fourth Amendment has received significant attention in recent court rulings involving surveillance, electronic data retrieval, and other types of technology. Two rulings issued on October 21, 2019 demonstrate how difficult it can be to anticipate the outcome of Fourth Amendment disputes relating to technology. In one, the Georgia Supreme Court found the warrantless search … Continue Reading

Massachusetts High Court issues rulings defining contours of constitutional protection for cell phone location data

The Supreme Judicial Court of Massachusetts issued two rulings last week addressing law enforcement access to and use of cell phone location data. In the first, the court found that pinging a cell phone’s real-time location constitutes a search in the constitutional sense. In the second, the court held that warrantless location tracking was an … Continue Reading

Supreme Court drops hints about upcoming privacy decision in Carpenter

As previously reported, the Supreme Court on November 29 heard arguments in Carpenter v. United States, an important privacy case about the Fourth Amendment’s application to 127 days’ worth of a criminal suspect’s cell-site location information. While the Court has yet to decide the case, its decisions last week in Byrd v. United States and … Continue Reading

Nation on Hold for Supreme Court Carpenter v. United States Decision

On November 29, many interested audience members packed into the Supreme Court to witness oral argument on the issue of whether the Fourth Amendment demands that the government obtain a warrant in order to acquire long-term, cell-site location information (CSLI) from wireless service providers, in what could be one of the most influential privacy decisions … Continue Reading

ECPA Reform Legislation on the Horizon (Again)

Three bipartisan Senate bills are up for consideration in Congress that would attempt to modernize the legal standards under which the U.S. government can access communications electronically stored by email service providers and cloud computing companies. The proposed bills, introduced July 27, 2017, each provide a different scheme in updating the Electronic Communications Privacy Act … Continue Reading
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