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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
Healthcare ServicesHealthcare ServicesHealthcare ServicesHealthcare Services
Beast Alleges Ransomware Attack on Kansas Healthcare Services Company
Date
August 14, 2025
Ransomware group
Beast
Location

Kansas

USA

USA
Industry
Healthcare Services
Law Firms & Legal ServicesLaw Firms & Legal ServicesLaw Firms & Legal ServicesLaw Firms & Legal Services
Akira Alleges Ransomware Attack on Illinois Law Firms & Legal Services Company
Date
August 14, 2025
Ransomware group
Akira
Location

Illinois

USA

USA
Industry
Law Firms & Legal Services
ConstructionConstructionConstructionConstruction
Akira Alleges Ransomware Attack on Pennsylvania Construction Company
Date
August 14, 2025
Ransomware group
Akira
Location

Pennsylvania

USA

USA
Industry
Construction
Law Firms & Legal ServicesLaw Firms & Legal ServicesLaw Firms & Legal ServicesLaw Firms & Legal Services
Beast Alleges Ransomware Attack on Florida Law Firms & Legal Services Company
Date
August 14, 2025
Ransomware group
Beast
Location

Florida

USA

USA
Industry
Law Firms & Legal Services
Energy, Utilities & WasteEnergy, Utilities & WasteEnergy, Utilities & WasteEnergy, Utilities & Waste
Dire Wolf Alleges Ransomware Attack on Energy, Utilities & Waste Company
Date
August 14, 2025
Ransomware group
Dire Wolf
Location

Industry
Energy, Utilities & Waste
Law Firms & Legal ServicesLaw Firms & Legal ServicesLaw Firms & Legal ServicesLaw Firms & Legal Services
Dire Wolf Alleges Ransomware Attack on Law Firms & Legal Services Company
Date
August 14, 2025
Ransomware group
Dire Wolf
Location

United Kingdom

United Kingdom
Industry
Law Firms & Legal Services
ConstructionConstructionConstructionConstruction
Akira Alleges Ransomware Attack on California Construction Company
Date
August 14, 2025
Ransomware group
Akira
Location

California

USA

USA
Industry
Construction
ConstructionConstructionConstructionConstruction
Sinobi Alleges Ransomware Attack on California Construction Company
Date
August 13, 2025
Ransomware group
Sinobi
Location

California

USA

USA
Industry
Construction
GovernmentGovernmentGovernmentGovernment
Interlock Alleges Ransomware Attack on Utah Government Company
Date
August 13, 2025
Ransomware group
Interlock
Location

Utah

USA

USA
Industry
Government
SoftwareSoftwareSoftwareSoftware
Anubis Alleges Ransomware Attack on California Software Company
Date
August 13, 2025
Ransomware group
Anubis
Location

California

USA

USA
Industry
Software
ConstructionConstructionConstructionConstruction
Sinobi Alleges Ransomware Attack on Massachusetts Construction Company
Date
August 13, 2025
Ransomware group
Sinobi
Location

Massachusetts

USA

USA
Industry
Construction
Healthcare ServicesHealthcare ServicesHealthcare ServicesHealthcare Services
RunSomeWares Alleges Ransomware Attack on New Hampshire Healthcare Services Company
Date
August 13, 2025
Ransomware group
RunSomeWares
Location

New Hampshire

USA

USA
Industry
Healthcare Services
Consumer ServicesConsumer ServicesConsumer ServicesConsumer Services
Qilin Alleges Ransomware Attack on New Hampshire Consumer Services Company
Date
August 13, 2025
Ransomware group
Qilin
Location

New Hampshire

USA

USA
Industry
Consumer Services
ConstructionConstructionConstructionConstruction
Qilin Alleges Ransomware Attack on Alaska Construction Company
Date
August 13, 2025
Ransomware group
Qilin
Location

Alaska

USA

USA
Industry
Construction
ManufacturingManufacturingManufacturingManufacturing
Sinobi Alleges Ransomware Attack on Texas Manufacturing Company
Date
August 13, 2025
Ransomware group
Sinobi
Location

Texas

USA

USA
Industry
Manufacturing
Law Firms & Legal ServicesLaw Firms & Legal ServicesLaw Firms & Legal ServicesLaw Firms & Legal Services
Akira Alleges Ransomware Attack on New York Law Firms & Legal Services Company
Date
August 13, 2025
Ransomware group
Akira
Location

New York

USA

USA
Industry
Law Firms & Legal Services
Business ServicesBusiness ServicesBusiness ServicesBusiness Services
Akira Alleges Ransomware Attack on Business Services Company
Date
August 13, 2025
Ransomware group
Akira
Location

France

France
Industry
Business Services
Holding Companies & ConglomeratesHolding Companies & ConglomeratesHolding Companies & ConglomeratesHolding Companies & Conglomerates
Akira Alleges Ransomware Attack on Holding Companies & Conglomerates Company
Date
August 13, 2025
Ransomware group
Akira
Location

Industry
Holding Companies & Conglomerates
Energy, Utilities & WasteEnergy, Utilities & WasteEnergy, Utilities & WasteEnergy, Utilities & Waste
Sinobi Alleges Ransomware Attack on Energy, Utilities & Waste Company
Date
August 12, 2025
Ransomware group
Sinobi
Location

Australia

Australia
Industry
Energy, Utilities & Waste
ManufacturingManufacturingManufacturingManufacturing
Sinobi Alleges Ransomware Attack on Manufacturing Company
Date
August 12, 2025
Ransomware group
Sinobi
Location

Taiwan

Taiwan
Industry
Manufacturing
ManufacturingManufacturingManufacturingManufacturing
Sinobi Alleges Ransomware Attack on Pennsylvania Manufacturing Company
Date
August 12, 2025
Ransomware group
Sinobi
Location

Pennsylvania

USA

USA
Industry
Manufacturing
ConstructionConstructionConstructionConstruction
Qilin Alleges Ransomware Attack on Massachusetts Construction Company
Date
August 12, 2025
Ransomware group
Qilin
Location

Massachusetts

USA

USA
Industry
Construction
Law Firms & Legal ServicesLaw Firms & Legal ServicesLaw Firms & Legal ServicesLaw Firms & Legal Services
Interlock Alleges Ransomware Attack on North Carolina Law Firms & Legal Services Company
Date
August 12, 2025
Ransomware group
Interlock
Location

North Carolina

USA

USA
Industry
Law Firms & Legal Services
Healthcare ServicesHealthcare ServicesHealthcare ServicesHealthcare Services
Qilin Alleges Ransomware Attack on Wisconsin Healthcare Services Company
Date
August 12, 2025
Ransomware group
Qilin
Location

Wisconsin

USA

USA
Industry
Healthcare Services
GovernmentGovernmentGovernmentGovernment
Qilin Alleges Ransomware Attack on Hawaii Government Company
Date
August 12, 2025
Ransomware group
Qilin
Location

Hawaii

USA

USA
Industry
Government
Business ServicesBusiness ServicesBusiness ServicesBusiness Services
WorldLeaks Alleges Ransomware Attack on Ohio Business Services Company
Date
August 12, 2025
Ransomware group
WorldLeaks
Location

Ohio

USA

USA
Industry
Business Services
FinanceFinanceFinanceFinance
Qilin Alleges Ransomware Attack on Finance Company
Date
August 12, 2025
Ransomware group
Qilin
Location

Trinidad and Tobago

Trinidad and Tobago
Industry
Finance
TransportationTransportationTransportationTransportation
D4RK4RMY Alleges Ransomware Attack on Transportation Company
Date
August 12, 2025
Ransomware group
D4RK4RMY
Location

United Kingdom

United Kingdom
Industry
Transportation
EducationEducationEducationEducation
Qilin Alleges Ransomware Attack on Pennsylvania Education Company
Date
August 12, 2025
Ransomware group
Qilin
Location

Pennsylvania

USA

USA
Industry
Education
TransportationTransportationTransportationTransportation
Qilin Alleges Ransomware Attack on Transportation Company
Date
August 12, 2025
Ransomware group
Qilin
Location

Germany

Germany
Industry
Transportation
InsuranceInsuranceInsuranceInsurance
Sinobi Alleges Ransomware Attack on Louisiana Insurance Company
Date
August 12, 2025
Ransomware group
Sinobi
Location

Louisiana

USA

USA
Industry
Insurance
Healthcare ServicesHealthcare ServicesHealthcare ServicesHealthcare Services
Arcus Media Alleges Ransomware Attack on Healthcare Services Company
Date
August 12, 2025
Ransomware group
Arcus Media
Location

Brazil

Brazil
Industry
Healthcare Services
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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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Request removal

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.

While Halcyon will comply with valid takedown requests, please note that our reporting conforms to fair use principles, and all information is sourced from publicly available data leak aggregator websites and public news sources.

Submit your request to [insert email] with the subject line: “Takedown Request – [Content/Entity Name].”Input the contact email where you would like the request to go to.
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