Facebook has removed 652 pages, groups, and accounts that originated in Iran and Russia and sought to covertly spread political content to users in the United States, United Kingdom, Latin America, and the Middle East, the company announced Tuesday.
The accounts were in violation of Facebook's terms of service due to "coordinated inauthentic behavior." These campaigns were separate and Facebook has not been able to find any connection between them, but they used "similar tactics by creating networks of accounts to mislead others about who they were and what they were doing," Facebook said in a blog post.
Cybersecurity experts were able to determine that some of the pages were linked to Iranian state media, and others to Russian military intelligence services. The Iranian accounts were able to spend more than $12,000 on ads and hosted more than 20 events, Facebook said, and also attempted to spread malware. Catherine Garcia