While the users of the three social media platforms remained clueless as they repeatedly received error messages for most part of the day, the stocks of Silicon Valley firm Facebook dropped by nearly five per cent as a result.
Facebook CEO Mark Zuckerberg said that it will take years for Facebook to fix the problem.
Shortage of top engineering talent in Silicon Valley is inflating paychecks.
Christopher Wylie deposed before the House of Commons Digital, Culture, Media and Sport Committee amid an escalating row around alleged Facebook data breaches linked with the controversial UK-based company, which has also been linked with alleged attempts to influence elections in India.