The Gisborne Group has been targeted by the threat actor worldleaks, who claimed to have compromised their systems through ransomware. The affected country is #Canada.
Incident Details
- Victim: The Gisborne Group
- Country: CA
- Actor: worldleaks
- Source: https://worldleaksartrjm3c6vasllvgacbi5u3mgzkluehrzhk2jz4taufuid.onion/companies/0602516211
- Discovered: 2025-08-07 15:22:40.502101
- Published: 2025-08-07 13:42:07.000000
Information
- The Gisborne Group is a privately-held construction company based in Canada.
- They provide services in industrial and commercial construction, design-build projects, commercial retail and office buildings, and multi-unit residential buildings.
- The company is known for their forward-thinking construction practices.
- They are committed to quality, safety, and project efficiency.

Disclaimer: This post is based on public claims made by the ransomware group "worldleaks". 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.