Facebook, Twitter step up fight against misinformation on U.S. elections

FILE PHOTO: The Twitter logo is displayed on a screen on the floor of the New York Stock Exchange (NYSE) in New York City, U.S., September 28, 2016. REUTERS/Brendan McDermid/File Photo

(Reuters) - Social media platforms stepped up fight against misinformation on the U.S. elections, with Facebook starting a hub to help users with poll-related resources and Twitter expanding rules against misinformation on mail-in ballots and early voting.

The move comes as online social networks have been drawing flak for what has been called a lax approach to fake news reports and misinformation campaigns, which many believe affected the outcome of the 2016 presidential election.