https://www.cnbc.com/2018/03/22/mark-zuckerberg-facebook-ceo-apology-what-he-said-on-the-data-breach.html

Facebook CEO Mark Zuckerberg finally broke his silence on the Cambridge Analytica data scandal on Wednesday, posting an explanation online and giving interviews to a number of news organizations.

"We have a responsibility to protect your data, and if we can't then we don't deserve to serve you," Zuckerberg said in a statement on his Facebook page.