Chinese Hackers Exploit Microsoft 365 for 18 Months; Oracle PeopleSoft Vulnerability Targeted
ID: 634c1fa7-b983-542b-ae90-fcb40adf5a28
STIX ID: report--634c1fa7-b983-542b-ae90-fcb40adf5a28
Feed Name: ThreatCluster
Threat Score
Chinese-linked attackers maintained undetected access to Microsoft 365 environments for 18 months and harvested sensitive data across multiple organizations; concurrently, Oracle PeopleSoft CVE-2026-35273 was published on June 11, 2026 and is being actively exploited (added to CISA KEV on June 12, 2026). Europol also dismantled a cryptocurrency mixer tied to cybercrime, underscoring concurrent nation-state and criminal threats and the need for strengthened detection and vulnerability management.
Your team is not currently subscribed to this feed. You must subscribe to it in order to see this post.