Kairos

Ransomware View on Dark Web

Threat entity extracted from intelligence sources

Frequency

2

occurrences

First Seen

February 17, 2026

Last Seen

May 22, 2026

Overview

Recent Events

Dark Web Intelligence

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Related Clusters (2)

Aussie Hospitality Group Hit by Kairos Ransomware Attack

Feb 17·1 sources

Data Breach at NHS Trust Affects Nearly 33,000 Patients

Jun 3·36 sources

Related Articles (2)

Patient data affected: Cyberattack on billing service provider for clinics

Heise.De·May 22

Exclusive: Aussie hospitality group confirms cyber incident, claimed by Kairos ransomware

Cyberdaily.Au·Feb 17

Related Entities

Ransomware Data Breach Unimed University Hospital Cologne University Hospital Düsseldorf University Hospital Freiburg University Hospital Of Saarland In Homburg University Medical Center Mainz Association Of Statutory Health Insurance Physicians Of Lower Saxony Germany CWE-200 - Exposure of Sensitive Information Hospitality