The director of cyber and infrastructure security says U.S. adversaries are targeting the election, with Russian, Chinese and Iranian operators trying to disrupt the vote with disinformation ahead of Election Day.
https://www.nbcnews.com/nightly-news/video/head-of-u-s-cyber-security-says-overseas-hackers-try-to-disrupt-election-223118917530
https://www.nbcnews.com/nightly-news/video/head-of-u-s-cyber-security-says-overseas-hackers-try-to-disrupt-election-223118917530