For two years, Alex Stamos was the Facebook executive tasked with defending the company’s systems against Russian interference and other critical threats.

Now the former chief security officer, who left the social network in August, says Facebook — and the entire technology industry — needs a systems of checks and balances to help it weigh the complex decisions Silicon Valley companies are making in areas including security and democratic expression.
https://www.washingtonpost.com/technology/2018/10/16/facebooks-former-security-chief-warns-techs-negative-impacts-has-plan-help-solve-them/