In the latest cybersecurity news, Calsoft Systems — a company operating in the US — has fallen victim to a ransomware attack conducted by the group sinobi. This data breach, discovered on 2025-10-01 20:16:56.686179, underscores the increasing need for proactive cybersecurity defenses as we continue through 2025.
In response to increasing cyber threats, it’s critical to protect your organization with proactive security measures. HookPhish provides enterprise-grade solutions designed to reduce your risk of future attacks:
- Phishing Simulation – Test and improve employee readiness with realistic, controlled phishing campaigns.
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- Data Breach Monitoring – Get real-time alerts if your organization’s data appears in public or dark web breaches.
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Incident Report
| Attribute | Information |
|---|---|
| Target Organization | Calsoft Systems |
| Threat Group | sinobi |
| Summary | 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. |
| Date of Breach | 2025-08-09 15:09:54.099000 |
| Discovery Date | 2025-10-01 20:16:56.686179 |
| Region | US |
| Target Domain | www.calsoftsystems.com |
| Business Sector | Technology |
Don’t wait for a breach to take action — stay informed and take control of your cybersecurity posture today.
You can also check if your organization’s data has been exposed using our free Data Breach Checker.
Disclaimer: HookPhish does not engage in the exfiltration, downloading, taking, hosting, viewing, reposting, or disclosure of any stolen information. All breach data reported here is sourced from publicly available threat intelligence feeds for awareness purposes only.
