- Senators express deep concern over mishandling of users’ data
- CEO promises to conduct a ‘full investigation’ into every app that has access to users’ data
- Zuckerberg testimony – live blog
Mark Zuckerberg, the Facebook chief executive, was being grilled by the US Senate on Tuesday in what is widely seen as a moment of reckoning for America’s tech industry.
Looking pale and tense, the 33-year-old billionaire, who has enjoyed a career of unalloyed success, sat humbled and silent as senator after senator expressed deep concerns about the company’s mishandling of users’ personal information.