FMZ Tecnologia em Sistemas, a Brazilian ERP software provider for the book industry with its HORUS system, was targeted by the nova ransomware threat actor and experienced disruption to operations supporting inventory, sales, royalties, and consignment management. The incident impacted services used by publishers, bookstores, and distributors in Brazil. #Brazil
Incident Details
- Victim: FMZ Tecnologia em Sistemas
- Sector: Technology
- Country: BR
- Actor: nova
- Source: http://novadmrkp4vbk2padk5t6pbxolndceuc7hrcq4mjaoyed6nxsqiuzyyd.onion/fmz-tecnologia-em-sistemas
- Discovered: 2026-07-18T14:27:42.480518+00:00
- Published: 2026-07-18T14:27:26.043851+00:00
Information
- Brazilian software company specializing in solutions for the book industry
- Main product HORUS is an ERP system for publishers, bookstores, and distributors
- Supports inventory, sales, royalties, and consignment management
- Has over 15 years of experience and is based in São Paulo, Brazil
Disclaimer: This post is based on public claims made by the ransomware group "nova". 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.