The Met won't confirm or deny whether they're behind the fake phone masts grabbing information from Londoners' phones, meaning we have no idea whether the tech is being used responsibly.
Mohammed al-Qawli lost two relatives; he now wants to hold BT to account for their alleged role in the killings.
How our governments are waging a war on whistleblowers.
Authorities can't do all that snooping by themselves.
But as soon as one dies, three more pop up in its place.
So why aren't the Indian authorities investigating?
Copenhagen has come up with a new way to help drug addicts and fight street crime.