Datasets/KEV Catalog Threat Actors

Rosetta Lab ↗Blur Horizon LLC

Kolbus — claimed by 1 ransomware group · Rosetta Intel

Datasets

Kolbus

Claimed victim

1 group2 claims2025-07-07 → 2025-10-29

Claimed by

2025-10-29

kolbus.de

Refs ↗https://www.ransomlook.io/post/oKY1d9ecPiblLrKXQb8y

2025-07-07

Refs ↗https://www.ransomlook.io/detail_post/oKY1d9ecPiblLrKXQb8y

Groups publish these on their own leak sites. A claim is not a confirmed breach — treat every entry as an assertion, not a fact.