In the latest cybersecurity news, ossistemes.com — a company operating in the ES — has fallen victim to a ransomware attack conducted by the group lynx. This data breach, discovered on 2026-05-10T08:26:19.714087+00:00, 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:
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Incident Report
| Attribute | Information |
|---|---|
| Target Organization | ossistemes.com |
| Threat Group | lynx |
| Summary | OS Sistemes is a tech company that helps businesses bring their digital projects to life. They work closely with clients to design, build, and deliver custom technology solutions. Whether it’s software development, network setup, or bringing new tech ideas to reality, their team knows how to tackle projects that other tech companies might find tricky. They’re all about finding smart ways to solve technical challenges and keep businesses running smoothly. |
| Date of Breach | 2026-05-10T07:59:34.666000+00:00 |
| Discovery Date | 2026-05-10T08:26:19.714087+00:00 |
| Region | ES |
| Target Domain | ossistemes.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.
