UnclassifiedIdeologyMinimal sophistication
Poloss
Poloss is a threat actor group with an ideological motive, tracked by Brandefense. It targets organisations in 19 countries, including the United States and the United Kingdom. It uses 4 MITRE ATT&CK techniques.
- Techniques
- 4
- Exploited CVEs
- No CVE data
- Record updated
Who They Target.
About Poloss.
Responsible for website defacement activities, often replacing legitimate pages with self-created signature pages, political messages, propaganda content, ideological statements, or threat actor branding.
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.