Twitter says it found more than 10 million posts by Iran, Russia-backed accounts dating back to 2009

CNBC -

CNBC—Twitter had previously identified Iran and Russia as the source of fake accounts and coordinated misinformation campaigns, but had largely limited the scope to around the 2016 U.S. presidential election and the upcoming midterm elections.

Twitter Posts Millions Of "Meddling" Tweets From Russia, Iran "Information Operations". Twitter has released millions of tweets, images and videos from thousands of accounts they claim are linked to operatives based in Russia and Iran, who have used the platform to spread disinformation. The company says it is releasing the information to encourage independent analysis by journalists, academics and researchers.  Example of tweet from account tied to Russian influence operations (Twitter)The data sets comprise 3,841 accounts affiliated with Russia's Internet Research Agency (IRA)...