Russian Hackers Reel in Phish: Microsoft 365 Under Siege!

Russian nation-state actors are now using device code authentication phishing to access Microsoft 365 accounts. This technique is more effective than your average spear-phishing campaign, making it the PhD of phishing tactics. CozyLarch and other notorious groups impersonate government officials to socially engineer victims into sharing their device codes. Sneaky, isn’t it?

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Hot Take:

Who needs a Hollywood spy thriller when you have Russian hackers and their latest phishing plot to steal Microsoft’s crown jewels? Move over James Bond, it looks like CozyLarch has a thing for spreadsheets and PowerPoints!

Key Points:

  • Russian nation-state actors are using device code authentication phishing to target Microsoft 365 accounts.
  • The attackers impersonate figures from government and research institutions to socially engineer victims.
  • The phishing campaign leverages a technique that is more effective than typical spear-phishing attacks.
  • Volexity identified CozyLarch, linked to Midnight Blizzard, as one of the threat actors.
  • Device Code phishing allows attackers to gain long-term access to sensitive M365 accounts.

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