What we now know about Russian disinformation
Renée DiResta writes: The Russian disinformation operations that affected the 2016 United States presidential election are by no means over. Indeed, as two new reports produced for the Senate Intelligence Committee make clear, Russian interference through social media — contrary to the suggestion of many prominent tech executives — is a chronic, widespread and identifiable condition that we must now aggressively manage. The Senate committee asked two research teams, one of which I led, to investigate the full scope of…