KEY POINTS
  • The hackers known as Fancy Bear, went after at least 87 people working on militarized drones, missiles, rockets, stealth fighter jets, cloud-computing platforms or other sensitive activities, the AP found.
  • The AP identified the defense and security targets from about 19,000 lines of email phishing data created by hackers and collected by the U.S.-based cybersecurity company Secureworks, which calls the hackers Iron Twilight.

Russian cyberspies pursuing the secrets of military drones and other sensitive U.S. defense technology tricked key contract workers into exposing their email to theft, an Associated Press investigation has found.

What ultimately may have been stolen is uncertain, but the hackers clearly exploited a national vulnerability in cybersecurity: poorly protected email and barely any direct notification to victims.