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Enterprise readiness · Governance security

China-Linked Hackers Targeted 2,250 Microsoft Tenants

Oct 22, 2026. Covered by 7 outlets.

China-linked hackers reportedly used the ARTEX multi-agent system for reconnaissance, penetration testing, and data exfiltration against 2,250 Microsoft 365 tenants.

Read the original at csoonline.comOpens the publisher's site in a new tab

Also covering this

Chinese hackers spied on thousands of companies after breaching IT giant ConnectWisetechcrunch.com, Oct 22

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