Wray told the House Judiciary Committee that Russia, just as it did in 2016, is relying on a covert social media campaign aimed at dividing American public opinion and sowing discord. That effort, which involves fictional personas, bots, social media postings and disinformation, may have an election-year uptick but is also a round-the-clock threat that is in some ways harder to combat than an election system hack, Wray said.
“Unlike a cyberattack on an election infrastructure, that kind of effort — disinformation — in a world where we have a First Amendment and believe strongly in freedom of expression, the FBI is not going to be in the business of being the truth police and monitoring disinformation online,” Wray said.