10 things in tech you need to know today

Good morning! This is the tech news you need to know this Monday. A huge data leak showed the inner workings of how China surveils and detains its Uighur population using an AI-powered policing platform that claims to be able to predict criminality. The system amasses enormous amounts of personal data including facial recognition data. Facebook built a facial-recognition app that let employees identify people by pointing a phone at them. The app was not released publicly, and Facebook told Busin...