Facebook has published an operational update looking closely at questions regarding Russian interference in the 2016 US electoral process. In particular it has discovered and closed down approx 470 'fake' Facebook accounts which were used to spend approx $100,000 on advertising between June 2015 and May 2017. These adverts didn't often overtly support a particular political … [Read more...] about Facebook closes down 470 inauthentic 'Russian' accounts