UnclassifiedUnknown
Rupert
Rupert is a threat actor group, tracked by Brandefense. It targets organisations in 33 countries, including France and Germany. It uses 11 MITRE ATT&CK techniques.
- Techniques
- 11
- Exploited CVEs
- No CVE data
- Record updated
Who They Target.
About Rupert.
Legacy threat actor field.
Last updated Jul 6, 2026. Compiled by Brandefense technologies from structured threat intelligence and reviewed by Brandefense analysts. Techniques follow the MITRE ATT&CK framework.