Wall Street Journal
Weeks after Donald Trump was elected president, Russia-backed online “trolls” flooded social media to try to block Mitt Romney from securing a top job in the incoming administration, a Wall Street Journal analysis shows.
A conspiracy theory has spread among Facebook and Instagram users: The company is tapping our microphones to target ads. It’s not.
Leveraging social media, Russians have collected data by peddling niche business directories, convincing activists to sign petitions and bankrolling self-defense training classes in return for student information. It isn’t clear for what purpose t