Senate set to call Cambridge Analytica data leaker to testify

Senate set to call Cambridge Analytica data leaker to testify

Kogan scraped the data at the heart of the controversy, as he created a quiz app that 270,000 people used. The app let the researcher access not only data on its users, but their friends too. He then allegedly shared that information with Cambridge Analytica, which consulted on Donald Trump’s 2016 election team; the campaign …