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AI & Machine Learning
Oct 22, 2026

Chinese hackers infiltrate ConnectWise, compromising thousands of companies' data

Oct 22, 2026
AI Summary

Chinese state-aligned hackers breached ConnectWise's cloud backup service, accessing application credentials used by corporate customers. This allowed unauthorized access to sensitive data across approximately 2,250 organizations, raising significant cybersecurity concerns.

Chinese hackers infiltrate ConnectWise, compromising thousands of companies' data
  • Chinese hackers breached ConnectWise's cloud backup service, stealing application credentials.
  • The stolen credentials enabled hackers to access customer environments hosted on Microsoft, including emails and files.
  • Microsoft reported that the hackers executed nearly 3,000 sign-in attempts per minute, affecting around 2,250 organizations.
  • The rapid hacking was facilitated by AI agents, specifically an open-source framework called ARTEX, which has been linked to other cyber incidents.
  • ConnectWise has paused access to its cloud backup system and is currently investigating the breach while working on restoring the service.
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