Tags Jack Dorsey
Sen. Menendez questions Twitter about former employees spying for Saudi Arabia
The Ranking Member of the Senate Foreign Relations Committee wants to hold Twitter and the Trump Administration to account.
'We simply haven't done enough': Facebook and Twitter execs testify on foreign influence campaigns
Despite the regular infusion of mea culpas, Facebook's Sheryl Sandberg and Twitter's Jack Dorsey touted improvements by both companies in combating foreign influence.