Facebook and Twitter both announced on Thursday they had taken down hundreds of accounts believed to have been part of coordinated influence operations from Iran, Russia and Venezuela. Several of the accounts focused on sharing pro-Palestinian or anti-Israeli content, in French, English, Spanish and Hebrew. Many advanced pro-Iran, anti-Saudi Arabia messages to a largely Middle Eastern, Arabic-speaking audience. One targeted an English-language audience and posted 9/11 conspiracy theories. More than 30% of the removed accounts had been active for at least five years, the researchers said. They also promoted eight “events” since May 2014, but Facebook said it could not confirm whether the events had actually taken place. The accounts had “limited operations” targeting the US midterm elections in November, the company said, and the majority were suspended prior to election day. The second Venezuelan campaign involved 1,196 accounts, which Twitter said appeared to be part of a state-backed influence campaign targeting Venezuelans. Gleicher said that Facebook had acted in part on information shared with the company by Twitter. Gleicher said that Twitter had shared information about the Venezuelan influence operations, and that Facebook was now “investigating those leads”.
Facebook and Twitter both announced on Thursday they had taken down hundreds of accounts believed to have been part of coordinated influence operations from Iran, Russia and Venezuela.
Facebook removed 783 pages, groups and accounts that it said posed as local actors in countries across Europe, the Middle East and south Asia and shared content that was largely repurposed from Iranian state media. The accounts, some of which had been active since 2010, had garnered about 2 million followers on Facebook and more than 250,000 followers on Instagram.
While Facebook demurred from ascribing a motive to the operation, researchers with the Atlantic Council’s Digital Forensic Research Lab who analyzed the accounts said that it appeared designed to amplify views “in line with Iranian government’s international stances”.