Aleksandr Kogan

Facebook's Mark Zuckerberg standing on a stage wearing a grey t-shirt, in San Jose, Calif., 2017.

Zuckerberg apologizes for Facebook mistakes with user data, vows curbs


Facebook Chief Executive Mark Zuckerberg apologized on Wednesday for mistakes his company made in how it handled data belonging to 50 million of its users and promised tougher steps to restrict developers’ access to such information.

People walk past in a blur the building housing the offices of Cambridge Analytica in central London.

Academic behind Facebook breach says political influence was exaggerated

Global Politics