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ConnectWise

TYPE
Company
SIGNALS
7
FIRST SEEN
Oct 22, 2026
LAST SEEN
Oct 23, 2026

Profile

ConnectWise is an IT services firm, according to Reuters as summarized by Techmeme, and its Cloud Backup application was the subject of a supply chain compromise reported in October 2026.[1][2] On October 22, 2026, Microsoft attributed the compromise to Storm-0940, a China state-aligned threat actor.[3][2] Microsoft said the group compromised a ConnectWise cloud backup application and used stolen credentials against more than 2,250 Microsoft 365 tenants.[3] According to Microsoft, the actor used ARTEX, an agentic AI penetration testing framework, to automate its attacks on hundreds of organizations.[3][4][1] Microsoft said that in some cases the group gained privileged cloud access less than three hours after first targeting a victim.[3]

Compiled from Frontier signals. Each statement links to the signal it comes from.

Recent signals

  • China APT Uses AI Pentest Tool Artex in ConnectWise Attacks Oct 23, 2026
  • Microsoft Links Storm-0940 to ConnectWise Supply Chain Attack Oct 22, 2026
  • Chinese hackers spied on thousands of companies after breaching IT giant ConnectWise Oct 22, 2026
  • China-linked hackers used agentic AI in attack on 2,250 Microsoft 365 tenants Oct 22, 2026
  • Microsoft: Chinese State Actor Used AI to Compromise ConnectWise Tenants Oct 22, 2026
  • Microsoft says China-linked hackers used AI penetration testing tool ARTEX to compromise ConnectWise as part of a campaign targeting hundreds of organizations (AJ Vicens/Reuters) Oct 22, 2026
  • China-Linked Hackers Use ARTEX AI Agents in ConnectWise Supply Chain Attack Oct 22, 2026
RELATED
  • Microsoft AI
  • ARTEX
  • Storm-0940
  • Cybersecurity
  • Reuters
  • AI security
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