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Recent Breaches › Threat actors › Medusalocker

Threat actor

Medusalocker

Medusalocker is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.
102tracked breaches
2linked methods

Methods used

Ransomware 102Data Extortion & Leaks 102

Breaches linked to Medusalocker

October 5, 2026HIGH

Millensys Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
October 5, 2026HIGH

Rueegseggerag Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
September 28, 2026HIGH

ATCO Ltd Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
September 28, 2026HIGH

Juntadeandalucia Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
September 28, 2026HIGH

Premiumfruits Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
September 23, 2026HIGH

Aokkef Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
September 23, 2026HIGH

Seznam Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
September 23, 2026HIGH

Abv Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
September 12, 2026HIGH

Abourametals Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
September 12, 2026HIGH

Frisby Roofing (Frisby Construction LLC) Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
September 12, 2026HIGH

瑞祥机电 (Ruixiang Jidian) Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
September 12, 2026HIGH

Praveg Caves Jawai Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
September 2, 2026HIGH

Licindia Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
September 1, 2026HIGH

Lawter Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
August 27, 2026HIGH

Jgsee Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
August 27, 2026HIGH

Qualisteel Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
August 27, 2026HIGH

Servifruit Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
August 27, 2026HIGH

Health Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
August 27, 2026HIGH

Hungry Lion Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
August 16, 2026HIGH

Thecourierguy Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
August 16, 2026HIGH

Bija Industrie Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
August 16, 2026HIGH

Twal Family IT Lab Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
August 16, 2026HIGH

All Parts Dry Cleaning Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
August 16, 2026HIGH

Idex Group Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
July 7, 2026HIGH

Forces Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
July 1, 2026HIGH

Bd Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
July 1, 2026HIGH

Penticton and District Society for Community Living Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
July 1, 2026HIGH

Dolrad Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
July 1, 2026HIGH

Estrela Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
July 1, 2026HIGH

Karneslegal Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
July 1, 2026HIGH

Sgs Gmbh Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
July 1, 2026HIGH

Dadolighting Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
July 1, 2026HIGH

T Online Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
July 1, 2026HIGH

FunkeScheid Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
July 1, 2026HIGH

Mairie Thiverval Grignon Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 5, 2026HIGH

Hathcock (Personal) Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 5, 2026HIGH

Palmers Relocations Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 5, 2026HIGH

CourtSmart Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 5, 2026HIGH

ActionAid / TACOSA Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 5, 2026HIGH

Strategic Imports Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 5, 2026HIGH

Colegio María Inmaculada (CMI) Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 5, 2026HIGH

Bandeirante Supermercados Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 5, 2026HIGH

Académie de Montpellier / CSJM Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 5, 2026HIGH

Elken Sdn Bhd Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 5, 2026HIGH

Desert Christian Schools (DCS) Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 5, 2026HIGH

Atencio Engineering Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 5, 2026HIGH

Magnolia (Israel) Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 5, 2026HIGH

CEAGESP / Netfeirasp Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 5, 2026HIGH

Raycolighting Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 5, 2026HIGH

SIT Group / Robusta Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 17, 2025HIGH

dulay.ca Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 7, 2025HIGH

Trimble Inc / Gerrard Inc Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
September 14, 2025HIGH

usenergy Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 30, 2025HIGH

UnigazJordan Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 29, 2025HIGH

Mulia Raya Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
March 25, 2025HIGH

Curtain Bluff Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
February 28, 2025HIGH

Inversiones Clinica Del Meta SA Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
February 5, 2025HIGH

MICRO MANUFACTRING Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
December 28, 2024HIGH

bendixengineering Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 26, 2024HIGH

SILKNET COMPANY Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 9, 2024HIGH

Protected: HIDE NAME Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
April 25, 2024HIGH

Protected: HIDE NAME SELL DATA SOON Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
April 22, 2024HIGH

SHAMASS.ORG Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 29, 2023HIGH

skalar.com Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 29, 2023HIGH

Protected: Name is hidden Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
October 23, 2023HIGH

wellons.org Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
October 23, 2023HIGH

Ada-Borup-West School Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
October 2, 2023HIGH

Confidential files Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
July 27, 2023HIGH

Protected: INSULCANA CONTRACTING LTD Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
July 27, 2023HIGH

INSULCANA CONTRACTING LTD Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
July 17, 2023HIGH

Protected: Hidden name Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
July 4, 2023HIGH

Hoosier Equipment company Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
July 2, 2023HIGH

Ucamco Belgium Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
June 17, 2023HIGH

kafflogistic.hu Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
June 17, 2023HIGH

SELL DATA(qtox) Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
June 16, 2023HIGH

Hausamman company Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
June 16, 2023HIGH

reutlingen.ihk.de Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
June 14, 2023HIGH

arborsct.com Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
June 2, 2023HIGH

LETAPE JEUNES Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
April 11, 2023HIGH

bsw-architects.com Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

tristatefabricators_inc Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

archimages inc Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

ALTlTUDE AEROSPACE INC Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

lawtrade company Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

Autosoft company Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

BIOPLAN Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

Fonderia Boccacci Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

DGLEGAL Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

MIDAS Company Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

hwrpc.com Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

exheat.com Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

goldcreekfoods Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

Zelena Laguna Hotel Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

emscrm Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

AURIS KONINKLIJKE AURIS GROEP Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

fidelityunited.ae Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

MCCLEAN16 company Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

atlantisholidays Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

LEGAZPIBANK Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
November 15, 2022HIGH

Dyatech company Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
Showing 1–100 of 102
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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.