A look back at some of this week's most eyecatching stories, including the scandal around Cambridge Analytica's unauthorised ... the NHS and digital health companies have been told they must ...

Cadwalladr's reporting blew the lid off the Cambridge Analytica scandal, which revealed that Facebook had made data on tens of millions of Americans accessible to the political consulting firm.

The Advertising Research Foundation (ARF) officially has rescinded the David Ogilvy Award handed to Cambridge Analytica – the now defunct research firm that illicitly harvested data from millions of ...