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Recent Breaches › Threat actors › Rhysida

Threat actor

Rhysida

Rhysida is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.
296tracked breaches
3linked methods

Methods used

Ransomware 296Data Extortion & Leaks 296Misconfiguration & Exposed Data 22

Breaches linked to Rhysida

November 24, 2025HIGH

Collge Superieur De Montreal Listed by Rhysida Ransomware Group

Rhysida Ransomware
November 22, 2025HIGH

St. Joseph's Healthcare Hamilton Listed by Rhysida Ransomware Group

Rhysida Ransomware
November 21, 2025HIGH

MACT Health Board Listed by Rhysida Ransomware Group

Rhysida Ransomware
November 21, 2025HIGH

Wachusett School District MA Listed by Rhysida Ransomware Group

Rhysida Ransomware
November 20, 2025HIGH

Cleveland County Sheriff's Office Listed by Rhysida Ransomware Group

Rhysida Ransomware
November 18, 2025HIGH

Smoll & Banning, CPAs Listed by Rhysida Ransomware Group

Rhysida Ransomware
November 10, 2025HIGH

LMHT Associates Listed by Rhysida Ransomware Group

Rhysida Ransomware
November 10, 2025HIGH

Heart South Cardiovascular Group Listed by Rhysida Ransomware Group

Rhysida Ransomware
November 5, 2025HIGH

KISS FM Listed by Rhysida Ransomware Group

Rhysida Ransomware
November 4, 2025HIGH

Invacare Listed by Rhysida Ransomware Group

Rhysida Ransomware
November 4, 2025HIGH

Automated Logistics Systems Listed by Rhysida Ransomware Group

Rhysida Ransomware
November 1, 2025HIGH

Cytek Biosciences Listed by Cmdorganization Ransomware Group

CmdorganizationRhysida Ransomware
October 30, 2025HIGH

Spindletop Center Listed by Rhysida Ransomware Group

Rhysida Ransomware
October 28, 2025HIGH

Gemini Group Listed by Rhysida Ransomware Group

Rhysida Ransomware
October 28, 2025HIGH

Bellflower Unified School District Listed by Rhysida Ransomware Group

Rhysida Ransomware
October 27, 2025HIGH

Abilene Family Medical Associates Listed by Rhysida Ransomware Group

Rhysida Ransomware
October 21, 2025HIGH

Peraso Listed by Rhysida Ransomware Group

Rhysida Ransomware
October 17, 2025HIGH

GEIGER Listed by Rhysida Ransomware Group

Rhysida Ransomware
October 16, 2025HIGH

Sibbalds Listed by Rhysida Ransomware Group

Rhysida Ransomware
October 15, 2025HIGH

Tex-Tube Listed by Rhysida Ransomware Group

Rhysida Ransomware
October 13, 2025HIGH

Furuno Electric Listed by Rhysida Ransomware Group

Rhysida Ransomware
October 9, 2025HIGH

Sdii Global Listed by Rhysida Ransomware Group

Rhysida Ransomware
October 4, 2025HIGH

Medstar Health Listed by Rhysida Ransomware Group

Rhysida Ransomware
September 29, 2025HIGH

Peavey Electronics Corporation Listed by Rhysida Ransomware Group

Rhysida Ransomware
September 24, 2025HIGH

The Maryland Department of Transportation Listed by Rhysida Ransomware Group

Rhysida Ransomware
Showing 51–75 of 296
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Attributions to threat groups and methods reflect public reporting and, in some cases, unverified claims made by the groups themselves; they may be incomplete or later revised. Recent Breaches and GalaxyWarden are independent and are not affiliated with, and do not endorse, any company or group named on this page. This information is aggregated from public sources for awareness only and is not legal, security, or investment advice.