Calsoft Systems
bd_c112fe3c656f81d0 · schema v1 · pii pii-v1
Full breach record for Calsoft Systems →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Sinobi on its public extortion blog. It has not been validated by the victim or any regulator. Treat attribution and counts as the threat actor's assertion until a regulatory filing or victim disclosure corroborates them.
Source: Ransomware.live
Post text · scraped from the leak site
For over two decades, Calsoft Systems has been a leading provider of business technology solutions, specializing in ERP systems implementation for Microsoft Dynamics GP, Microsoft Dynamics NAV, Microsoft Dynamics AX, and Microsoft Dynamics 365. As a Microsoft Gold Certified partner and award winner, Calsoft excels in multi-site ERP implementations, tailored customizations, comprehensive IT support services, and boutique customer service. Our expertise in the distribution, logistics, manufacturing and travel industries enable our clients to leverage an enterprise system to its fullest potential.
Source provenance
- Source URL
- https://www.ransomware.live/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Aug 7, 2025
- Raw hash
- f4536446d11aaa2b3a4715b80ba7d57a4b93aa9d6de28c439deb6eda6659f8d9
Reporting entity
- Name
- sinobi
Victim entity
- Name
- Calsoft Systemsnorm: calsoft systems
- Domain
- calsoft.com
- Industry
- Technology
What this source establishes
- Source ceiling
- A leak-site claim can't tell us: discovery date · materiality · notification · affected count · confirmed data types · compliance clock. These stay blank until a regulatory filing or victim disclosure lands.
- Attack vector
- Ransomware· sinobi
- Threat actor
- SinobiExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.