Threat Actor
Linen Typhoon
- First Reported
- Oct 2, 2026
- Latest Reported
- Oct 2, 2026
Reported Context (2)
- Microsoft observed the group using ToolShell exploits in attacks. Warlock Ransomware Group Exploits SharePoint Flaws and Disables Security Tools
- Reported to have exploited ToolShell SharePoint vulnerabilities as zero-days before public disclosure. Storm-2603 Expands SharePoint Exploitation in Attacks on Critical Infrastructure
CVE (11)
Malware (1)
Threat Actors (4)
MITRE ATT&CK (12)
Vendors (1)
Products (4)
Tools (2)
Industries (5)
Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.