Westbrook Greenhouse Systems (www.westbrooksystems.com), serviced by Computer Cā¦, in the United States, is claimed to have been impacted by ransomware activity attributed to the threat actor blacknevas. Westbrook is a Canadian family-owned company within the Westbrook Group of Companies, with headquarters and manufacturing in Ontario, serving customers across North America. #UnitedStates
Incident Details
- Victim: Westbrook Greenhouse Systems www.westbrooksystems.com serviced by an IT company Computer Cā¦
- Sector: Agriculture and Food Production
- Country: US
- Actor: blacknevas
- Source: http://ctyfftrjgtwdjzlgqh4avbd35sqrs6tde4oyam2ufbjch6oqpqtkdtid.onion/fadee59c-ae05-4149-a569-e553a06c5ec5
- Discovered: 2026-08-12T16:23:20.385920+00:00
- Published: 2026-08-12T15:24:48+00:00
Information
- A Canadian family-owned company with more than 50 years of history, part of the Westbrook Group of Companies.
- Specializes in the design, manufacturing, and installation of commercial greenhouses and related equipment, including structures, heating and ventilation systems, benches, and handling materials.
- Headquartered in the Niagara region, with manufacturing facilities in Beamsville, Ontario.
- Serves clients across North America.
- Operates its own factory spanning approximately 80,000 square feet.

Disclaimer: This post is based on public claims made by the ransomware group "blacknevas". I cannot confirm the accuracy of the information. However, I would be happy to share any official statement from the affected organization to provide clarification.