The FBI plans more social media surveillance
It may gather user IDs, emails, IP addresses and telephone numbers.
Ask Engadget: Can the police make me unlock my smartphone?
Know your rights.
NSA improperly collected even more call records than we thought
Months after it admitted error and deleted 600 million records, the NSA violated federal laws once again.
ACLU: Police must get warrants to obtain personal data from cars
It's telling a court that black boxes are covered by the Fourth Amendment.
Facebook limits ad targeting following discrimination settlement
It's making it harder to run discriminatory ads.
Dozens of law enforcement agencies are helping ICE track cars
More than 9,200 ICE employees can access a database of licence plate scans, which is raising privacy concerns.
ACLU sues US government over social media surveillance of immigrants
It’s seeking more information about the policy.
Taylor Swift concert used facial recognition tech to identify stalkers
Images of concert goers were sent to a 'command center' in Nashville.
Senate passes bill that lets the government destroy private drones
Rights groups have expressed concern over the legislation.