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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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Showing 0 of 100
ConstructionConstructionConstructionConstruction
Sinobi Alleges Ransomware Attack on Michigan Construction Company
Date
July 31, 2025
Ransomware group
Sinobi
Location

Michigan

USA

USA
Industry
Construction
Business ServicesBusiness ServicesBusiness ServicesBusiness Services
Play Alleges Ransomware Attack on California Business Services Company
Date
July 31, 2025
Ransomware group
Play
Location

California

USA

USA
Industry
Business Services
SoftwareSoftwareSoftwareSoftware
Everest Alleges Ransomware Attack on Software Company
Date
July 31, 2025
Ransomware group
Everest
Location

Canada

Canada
Industry
Software
OrganizationsOrganizationsOrganizationsOrganizations
Flocker Alleges Ransomware Attack on New York Organizations Company
Date
July 31, 2025
Ransomware group
Flocker
Location

New York

USA

USA
Industry
Organizations
Business ServicesBusiness ServicesBusiness ServicesBusiness Services
Everest Alleges Ransomware Attack on Massachusetts Business Services Company
Date
July 31, 2025
Ransomware group
Everest
Location

Massachusetts

USA

USA
Industry
Business Services
RetailRetailRetailRetail
Inc Ransom Alleges Ransomware Attack on Retail Company
Date
July 31, 2025
Ransomware group
Inc Ransom
Location

Germany

Germany
Industry
Retail
ManufacturingManufacturingManufacturingManufacturing
Dragonforce Alleges Ransomware Attack on Manufacturing Company
Date
July 31, 2025
Ransomware group
Dragonforce
Location

Italy

Italy
Industry
Manufacturing
FinanceFinanceFinanceFinance
Everest Alleges Ransomware Attack on New York Finance Company
Date
July 31, 2025
Ransomware group
Everest
Location

New York

USA

USA
Industry
Finance
FinanceFinanceFinanceFinance
Inc Ransom Alleges Ransomware Attack on California Finance Company
Date
July 31, 2025
Ransomware group
Inc Ransom
Location

California

USA

USA
Industry
Finance
FinanceFinanceFinanceFinance
Qilin Alleges Ransomware Attack on Finance Company
Date
July 30, 2025
Ransomware group
Qilin
Location

Colombia

Colombia
Industry
Finance
Energy, Utilities & WasteEnergy, Utilities & WasteEnergy, Utilities & WasteEnergy, Utilities & Waste
J Alleges Ransomware Attack on Energy, Utilities & Waste Company
Date
July 30, 2025
Ransomware group
J
Location

Italy

Italy
Industry
Energy, Utilities & Waste
RetailRetailRetailRetail
Inc Ransom Alleges Ransomware Attack on Virginia Retail Company
Date
July 30, 2025
Ransomware group
Inc Ransom
Location

Virginia

USA

USA
Industry
Retail
ManufacturingManufacturingManufacturingManufacturing
J Alleges Ransomware Attack on Manufacturing Company
Date
July 30, 2025
Ransomware group
J
Location

France

France
Industry
Manufacturing
Healthcare ServicesHealthcare ServicesHealthcare ServicesHealthcare Services
Inc Ransom Alleges Ransomware Attack on New York Healthcare Services Company
Date
July 30, 2025
Ransomware group
Inc Ransom
Location

New York

USA

USA
Industry
Healthcare Services
ManufacturingManufacturingManufacturingManufacturing
Global Alleges Ransomware Attack on Manufacturing Company
Date
July 30, 2025
Ransomware group
Global
Location

Germany

Germany
Industry
Manufacturing
Real EstateReal EstateReal EstateReal Estate
Blackbyte Alleges Ransomware Attack on California Real Estate Company
Date
July 30, 2025
Ransomware group
Blackbyte
Location

California

USA

USA
Industry
Real Estate
FinanceFinanceFinanceFinance
Blackbyte Alleges Ransomware Attack on Michigan Finance Company
Date
July 30, 2025
Ransomware group
Blackbyte
Location

Michigan

USA

USA
Industry
Finance
Business ServicesBusiness ServicesBusiness ServicesBusiness Services
Blackbyte Alleges Ransomware Attack on Business Services Company
Date
July 30, 2025
Ransomware group
Blackbyte
Location

Canada

Canada
Industry
Business Services
ManufacturingManufacturingManufacturingManufacturing
Blackbyte Alleges Ransomware Attack on Manufacturing Company
Date
July 30, 2025
Ransomware group
Blackbyte
Location

Spain

Spain
Industry
Manufacturing
ManufacturingManufacturingManufacturingManufacturing
Sinobi Alleges Ransomware Attack on Ohio Manufacturing Company
Date
July 29, 2025
Ransomware group
Sinobi
Location

Ohio

USA

USA
Industry
Manufacturing
Business ServicesBusiness ServicesBusiness ServicesBusiness Services
SafePay Alleges Ransomware Attack on California Business Services Company
Date
July 29, 2025
Ransomware group
SafePay
Location

California

USA

USA
Industry
Business Services
OrganizationsOrganizationsOrganizationsOrganizations
Rhysida Alleges Ransomware Attack on Louisiana Organizations Company
Date
July 29, 2025
Ransomware group
Rhysida
Location

Louisiana

USA

USA
Industry
Organizations
ConstructionConstructionConstructionConstruction
Sinobi Alleges Ransomware Attack on Kansas Construction Company
Date
July 29, 2025
Ransomware group
Sinobi
Location

Kansas

USA

USA
Industry
Construction
ConstructionConstructionConstructionConstruction
Sinobi Alleges Ransomware Attack on Virginia Construction Company
Date
July 29, 2025
Ransomware group
Sinobi
Location

Virginia

USA

USA
Industry
Construction
ConstructionConstructionConstructionConstruction
Securotrop Alleges Ransomware Attack on Construction Company
Date
July 29, 2025
Ransomware group
Securotrop
Location

United Kingdom

United Kingdom
Industry
Construction
FinanceFinanceFinanceFinance
Beast Alleges Ransomware Attack on Finance Company
Date
July 29, 2025
Ransomware group
Beast
Location

Bolivia

Bolivia
Industry
Finance
Business ServicesBusiness ServicesBusiness ServicesBusiness Services
Beast Alleges Ransomware Attack on Business Services Company
Date
July 29, 2025
Ransomware group
Beast
Location

Czech Republic

Czech Republic
Industry
Business Services
ConstructionConstructionConstructionConstruction
Beast Alleges Ransomware Attack on Construction Company
Date
July 29, 2025
Ransomware group
Beast
Location

Monaco

Monaco
Industry
Construction
ManufacturingManufacturingManufacturingManufacturing
Qilin Alleges Ransomware Attack on Manufacturing Company
Date
July 29, 2025
Ransomware group
Qilin
Location

Switzerland

Switzerland
Industry
Manufacturing
ConstructionConstructionConstructionConstruction
Beast Alleges Ransomware Attack on Indiana Construction Company
Date
July 29, 2025
Ransomware group
Beast
Location

Indiana

USA

USA
Industry
Construction
Healthcare ServicesHealthcare ServicesHealthcare ServicesHealthcare Services
Beast Alleges Ransomware Attack on Texas Healthcare Services Company
Date
July 29, 2025
Ransomware group
Beast
Location

Texas

USA

USA
Industry
Healthcare Services
Business ServicesBusiness ServicesBusiness ServicesBusiness Services
Beast Alleges Ransomware Attack on Oregon Business Services Company
Date
July 29, 2025
Ransomware group
Beast
Location

Oregon

USA

USA
Industry
Business 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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