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Explore the Halcyon Attacks Lookout

The Halcyon Attacks Lookout (or ‘HAL’ for short) is a recent ransomware attacks watchtower, built to provide tracking of attacks, groups and their victims. Given threat actors' overarching, lucrative success from ransomware attacks, they’ve become the most ubiquitous, and financially and informationally impactful cyber threat to businesses and organizations today.

Ransomware Attacks Database

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Tag
Showing 0 of 100
Media & InternetMedia & InternetMedia & InternetMedia & Internet
Alleges Ransomware Attack on Media & Internet Company
Date
June 6, 2025
Ransomware group
Location

United Kingdom

United Kingdom
Industry
Media & Internet
Media & InternetMedia & InternetMedia & InternetMedia & Internet
Alleges Ransomware Attack on California Media & Internet Company
Date
June 6, 2025
Ransomware group
Location

California

USA

USA
Industry
Media & Internet
ManufacturingManufacturingManufacturingManufacturing
Akira Alleges Ransomware Attack on Massachusetts Manufacturing Company
Date
June 6, 2025
Ransomware group
Akira
Location

Massachusetts

USA

USA
Industry
Manufacturing
Healthcare ServicesHealthcare ServicesHealthcare ServicesHealthcare Services
Akira Alleges Ransomware Attack on Healthcare Services Company
Date
June 6, 2025
Ransomware group
Akira
Location

Italy

Italy
Industry
Healthcare Services
InsuranceInsuranceInsuranceInsurance
Sarcoma Alleges Ransomware Attack on California Insurance Company
Date
June 5, 2025
Ransomware group
Sarcoma
Location

California

USA

USA
Industry
Insurance
Business ServicesBusiness ServicesBusiness ServicesBusiness Services
Qilin Alleges Ransomware Attack on Ohio Business Services Company
Date
June 5, 2025
Ransomware group
Qilin
Location

Ohio

USA

USA
Industry
Business Services
Consumer ServicesConsumer ServicesConsumer ServicesConsumer Services
Qilin Alleges Ransomware Attack on Consumer Services Company
Date
June 5, 2025
Ransomware group
Qilin
Location

Switzerland

Switzerland
Industry
Consumer Services
GovernmentGovernmentGovernmentGovernment
Qilin Alleges Ransomware Attack on California Government Company
Date
June 5, 2025
Ransomware group
Qilin
Location

California

USA

USA
Industry
Government
Healthcare ServicesHealthcare ServicesHealthcare ServicesHealthcare Services
Qilin Alleges Ransomware Attack on New York Healthcare Services Company
Date
June 5, 2025
Ransomware group
Qilin
Location

New York

USA

USA
Industry
Healthcare Services
TransportationTransportationTransportationTransportation
Qilin Alleges Ransomware Attack on Texas Transportation Company
Date
June 5, 2025
Ransomware group
Qilin
Location

Texas

USA

USA
Industry
Transportation
Healthcare ServicesHealthcare ServicesHealthcare ServicesHealthcare Services
Qilin Alleges Ransomware Attack on California Healthcare Services Company
Date
June 5, 2025
Ransomware group
Qilin
Location

California

USA

USA
Industry
Healthcare Services
FinanceFinanceFinanceFinance
Qilin Alleges Ransomware Attack on California Finance Company
Date
June 5, 2025
Ransomware group
Qilin
Location

California

USA

USA
Industry
Finance
Business ServicesBusiness ServicesBusiness ServicesBusiness Services
Qilin Alleges Ransomware Attack on Michigan Business Services Company
Date
June 5, 2025
Ransomware group
Qilin
Location

Michigan

USA

USA
Industry
Business Services
ManufacturingManufacturingManufacturingManufacturing
Qilin Alleges Ransomware Attack on Manufacturing Company
Date
June 5, 2025
Ransomware group
Qilin
Location

Ireland

Ireland
Industry
Manufacturing
ManufacturingManufacturingManufacturingManufacturing
Qilin Alleges Ransomware Attack on Manufacturing Company
Date
June 5, 2025
Ransomware group
Qilin
Location

Hong Kong

Hong Kong
Industry
Manufacturing
ManufacturingManufacturingManufacturingManufacturing
Play Alleges Ransomware Attack on Manufacturing Company
Date
June 5, 2025
Ransomware group
Play
Location

United Kingdom

United Kingdom
Industry
Manufacturing
ConstructionConstructionConstructionConstruction
Play Alleges Ransomware Attack on New York Construction Company
Date
June 5, 2025
Ransomware group
Play
Location

New York

USA

USA
Industry
Construction
Law Firms & Legal ServicesLaw Firms & Legal ServicesLaw Firms & Legal ServicesLaw Firms & Legal Services
Lynx Alleges Ransomware Attack on Pennsylvania Law Firms & Legal Services Company
Date
June 5, 2025
Ransomware group
Lynx
Location

Pennsylvania

USA

USA
Industry
Law Firms & Legal Services
ManufacturingManufacturingManufacturingManufacturing
Lynx Alleges Ransomware Attack on Manufacturing Company
Date
June 5, 2025
Ransomware group
Lynx
Location

Brazil

Brazil
Industry
Manufacturing
AgricultureAgricultureAgricultureAgriculture
Inc Ransom Alleges Ransomware Attack on Agriculture Company
Date
June 5, 2025
Ransomware group
Inc Ransom
Location

Argentina

Argentina
Industry
Agriculture
Hospitals & Physicians ClinicsHospitals & Physicians ClinicsHospitals & Physicians ClinicsHospitals & Physicians Clinics
Gunra Alleges Ransomware Attack on Hospitals & Physicians Clinics Company
Date
June 5, 2025
Ransomware group
Gunra
Location

United Arab Emirates

United Arab Emirates
Industry
Hospitals & Physicians Clinics
Business ServicesBusiness ServicesBusiness ServicesBusiness Services
Flocker Alleges Ransomware Attack on Business Services Company
Date
June 5, 2025
Ransomware group
Flocker
Location

Vietnam

Vietnam
Industry
Business Services
Energy, Utilities & WasteEnergy, Utilities & WasteEnergy, Utilities & WasteEnergy, Utilities & Waste
Global Alleges Ransomware Attack on Texas Energy, Utilities & Waste Company
Date
June 5, 2025
Ransomware group
Global
Location

Texas

USA

USA
Industry
Energy, Utilities & Waste
ConstructionConstructionConstructionConstruction
Chaos Alleges Ransomware Attack on Oregon Construction Company
Date
June 5, 2025
Ransomware group
Chaos
Location

Oregon

USA

USA
Industry
Construction
ManufacturingManufacturingManufacturingManufacturing
Chaos Alleges Ransomware Attack on Manufacturing Company
Date
June 5, 2025
Ransomware group
Chaos
Location

United Kingdom

United Kingdom
Industry
Manufacturing
Healthcare ServicesHealthcare ServicesHealthcare ServicesHealthcare Services
Crypto24 Alleges Ransomware Attack on Healthcare Services Company
Date
June 5, 2025
Ransomware group
Crypto24
Location

Vietnam

Vietnam
Industry
Healthcare Services
Business ServicesBusiness ServicesBusiness ServicesBusiness Services
BlackLock Alleges Ransomware Attack on Business Services Company
Date
June 5, 2025
Ransomware group
BlackLock
Location

Australia

Australia
Industry
Business Services
RetailRetailRetailRetail
Akira Alleges Ransomware Attack on Retail Company
Date
June 5, 2025
Ransomware group
Akira
Location

Canada

Canada
Industry
Retail
RetailRetailRetailRetail
Akira Alleges Ransomware Attack on North Dakota Retail Company
Date
June 5, 2025
Ransomware group
Akira
Location

North Dakota

USA

USA
Industry
Retail
ConstructionConstructionConstructionConstruction
Akira Alleges Ransomware Attack on California Construction Company
Date
June 5, 2025
Ransomware group
Akira
Location

California

USA

USA
Industry
Construction
ManufacturingManufacturingManufacturingManufacturing
WorldLeaks Alleges Ransomware Attack on Texas Manufacturing Company
Date
June 4, 2025
Ransomware group
WorldLeaks
Location

Texas

USA

USA
Industry
Manufacturing
Media & InternetMedia & InternetMedia & InternetMedia & Internet
WorldLeaks Alleges Ransomware Attack on Media & Internet Company
Date
June 4, 2025
Ransomware group
WorldLeaks
Location

Colombia

Colombia
Industry
Media & Internet
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Disclaimer

The Halcyon Attacks Lookout Database is compiled using publicly available information based on the hosting choices of real-world threat actors and data from a variety of trackers. This information is provided in accordance with principles of fair use. Halcyon has made reasonable efforts to sanitize and verify the data; however, we do not guarantee the accuracy, completeness, or reliability of the information provided. Updates to the database are made as new source data becomes available from reputable sources.  By accessing, viewing, or using the information within the Halcyon Attacks Lookout Database, you acknowledge and agree to do so entirely at your own risk. No reliance should be placed upon the information for decision-making, and Halcyon disclaims all liability for any inaccuracies or omissions in the data.

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To submit a takedown request, please provide a clear identification of the content in question, including the URL(s) or page title, along with a brief description of what should be removed or revised. Clarify your relationship to the content in question. State the reason for your request, such as inaccuracy, privacy violation, intellectual property infringement, or defamation, and provide any supporting evidence. Include your full name, position (if relevant), and preferred contact details.

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