https://www.cnet.com/news/facebook-hired-digital-forensics-firm-for-cambridge-analytica-audit/ >As Facebook deals with the fallout from a scandal involving misused data from 50 million user accounts, the social network said it's getting outside help to investigate the matter. >The company on Monday said it's hired the digital forensics firm Stroz Friedberg to conduct a comprehensive audit of Cambridge Analytica, a consultancy used by the Trump campaign that received the data from a third-party app developer.