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Antes de ontemUnit 42

Token Jacking: Cybercriminals Could Be Stealing Your AI Resources

6 de Agosto de 2026, 07:00

Discover how attackers hijack AI tokens to fuel gray market transfer stations by stealing developer API keys.

The post Token Jacking: Cybercriminals Could Be Stealing Your AI Resources appeared first on Unit 42.

The Xcode Assassin Returns: A Deep Dive Into the Latest XCSSET Version

31 de Julho de 2026, 07:00

Analysis of XCSSET v40 reveals a macOS malware targeting developers via Xcode. Unit 42 used advanced pattern matching and AI to decode its logic.

The post The Xcode Assassin Returns: A Deep Dive Into the Latest XCSSET Version appeared first on Unit 42.

  • ✇Unit 42
  • Russian Global Webmail Espionage Unit 42
    Unit 42 details a Russian cyberespionage campaign targeting Zimbra webmail servers using JavaScript injection to steal credentials. The post Russian Global Webmail Espionage appeared first on Unit 42.
     

Russian Global Webmail Espionage

23 de Julho de 2026, 11:10

Unit 42 details a Russian cyberespionage campaign targeting Zimbra webmail servers using JavaScript injection to steal credentials.

The post Russian Global Webmail Espionage appeared first on Unit 42.

Gremlin Stealer's Evolved Tactics: Hiding in Plain Sight With Resource Files

15 de Maio de 2026, 07:00

Unit 42 analyzes the evolution of Gremlin stealer. This variant uses advanced obfuscation, crypto clipping and session hijacking to compromise data.

The post Gremlin Stealer's Evolved Tactics: Hiding in Plain Sight With Resource Files appeared first on Unit 42.

The npm Threat Landscape: Attack Surface and Mitigations (Updated July 15)

15 de Julho de 2026, 20:00

Unit 42 analyzes npm supply chain evolution post-Shai Hulud. Discover wormable malware, CI/CD persistence, multi-stage attacks and more.

The post The npm Threat Landscape: Attack Surface and Mitigations (Updated July 15) appeared first on Unit 42.

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