https://www.theguardian.com/technology/2019/oct/30/facebook-agrees-to-pay-fine-over-cambridge-analytica-scandal

Company withdraws appeal against £500,000 penalty imposed by UK data watchdog

Facebook has agreed to pay a £500,000 fine, the highest possible, to the Information Commissioner’s Office over the Cambridge Analytica scandal, ending more than a year of litigation between the regulator and social network.