On Dec. 9, the Federal Trade Commission and nearly every state filed bipartisan lawsuits accusing Facebook of acting anticompetitively. Less than a week later, European policymakers introduced a competition law and new requirements for blocking online hate speech. On Dec. 24, Chinese regulators opened an antitrust investigation into Alibaba after scuppering an initial public offering from Ant.
Antitrust and content moderation have been where tech companies are most vulnerable. Google, Facebook, Apple, Alibaba, Amazon and other companies clearly dominate online advertising, search, e-commerce and app marketplaces, and have faced questions about whether they have unduly used their clout to buy competitors, promote their own products ahead of others and block rivals.
The companies also face scrutiny about how hate speech and other noxious online material can spill into the offline world, leading to calls to better control content.