Oakland, Portland, San Francisco and Minneapolis have banned police use of facial recognition, mainly due to its inherent racial bias. Massachusetts is now the first U.S. state to legislate its use. The law, which goes into effect in July, has found a middle ground, both allowing law enforcement to use the facial recognition technology to catch criminals and building in protections intended to prevent false arrests. With the new law, police must get a judge’s permission to run a facial recognition search. Continue reading Massachusetts Finds Compromise in Use of Facial Recognition

The Supreme Court has ruled that police need a search warrant to obtain data showing the location of cell phone users. Similar to rulings made in 2012 and 2014, the Supreme Court rejected the argument that police should have the same access as investigators do in order to examine business records held in banks or conduct physical surveillance. The ruling stated the “world of difference” between 1970s decisions allowing the limited personal information obtained in accessing business records and today’s digital records. Continue reading Court Rules Police Need a Warrant for Phone Location Data