Russian airline hack came through third-party tech vendor


  • The July Aeroflot outage was most likely an attack on the supply chain by developer Bakka Soft.
  • Attackers took advantage of access gained months ago without 2FA to deploy extensive malware and disrupt flights.
  • Damages reached tens of millions, although The Bell's report remains unverified and politically sensitive.

The cyber attack on Aeroflot, Russia's leading airline, is believed to have been a supply chain attack as new reports claim it was carried out through a third-party software developer who had access to the carrier's IT network.

At the end of July this year there was news about cyber incident at Aeroflot that disrupted the carrier’s operations and dozens of flights were cancelled. The Kremlin confirmed the attack, and two hacktivist groups, Silent Crow and Cyberpartisans, claimed responsibility. The first is a Ukrainian group, the second is Belarusian.

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