KEY POINTS
  • Russia targeted 39 states across the U.S., three people with direct knowledge of the investigation have claimed, according to Bloomberg.
  • This paints a "worrisome picture" for future U.S. elections, Bloomberg reported Tuesday.
President Donald Trump (L) of the United States shakes hands with Russia's Foreign Minister Sergei Lavrov as they meet for talks in the Oval Office at the White House.

Russia's cyber attack on the U.S. electoral system before President Donald Trump took his seat at the White House was much more widespread than people realize, Bloomberg News reported Tuesday.

Since the election, investigations have revealed the invasion of both voter databases and software systems in about two times as many states as was previously reported, the publication said.