Microsoft is currently reviewing its sales records to determine whether trolls aligned with the Russian government purchased ads on Bing or other company products during the 2016 U.S. presidential race. The decision to conduct an internal investigation comes as Microsoft’s tech industry peers — Facebook, Google and Twitter — contend with parallel probes by the U.S. Congress into the extent to which Kremlin-backed agents spread disinformation on their platforms around Election Day. “We take reports of misuse of our platform seriously,” a Microsoft spokesman said late Monday. “We are therefore investigating and if inappropriate activity is found, we will take steps to minimize such misuse in the future.” Reuters first reported the news.
Some other tech giants — including Oath, formerly Yahoo — have not answered whether they’ve opened their own, similar inquiries in recent weeks, or what they may have found. An Oath spokeswoman did not immediately respond to an email seeking comment Monday.
Facebook said it has so far found that 470 Russian-tied profiles purchased about 3,000 advertisements that sought to stoke racial, religious and other social tensions before and after Election Day.