Recent revelations about the alleged misuse of the personal data of millions of Facebook users have dominated international headlines. Reportedly, Cambridge Analytica exploited loopholes in Facebook’s privacy settings to create psychometric profiles for targeted political influence campaigns. Thus far, available evidence suggests that the firm was active all over the globe, but not directly involved in Australian politics. So, why has the Cambridge Analytica scandal got alarm bells ringing, on the opposite side of the world, in Canberra? To understand the significance these events for Australia, one must understand our geopolitical position in the Pacific. Australia has long thought of itself as the United States’ younger sibling. In 2003, US President George Bush memorably labelled Australia America’s “deputy sheriff” and …