Qostodian - Entreprise Data Security

Qostodian is Qohash's comprehensive enterprise-wide data security platform, purpose-built to discover, classify, and remediate sensitive unstructured data at scale, without ever moving or copying it. At its core, Qostodian is built on a zero copy architecture: all scans are performed locally, directly at the source, meaning sensitive data never leaves the enterprise environment to be analyzed in a third-party cloud.

The platform maps every core entity that matters to data security, people, data sources, files, and individual sensitive information elements, and connects them through a unified, intent-based system. This gives security teams a complete, real-time picture of their data risk landscape across the entire organization, all from a single interface.

What Makes It Different

The fundamental difference between Qostodian and competing solutions comes down to architecture. Most legacy and cloud-based data security tools operate on a centralized-first model: they collect and ship data to a third-party cloud for analysis, which introduces unnecessary exposure, unpredictable costs, and serious scalability challenges at petabyte scale. Qostodian eliminates all of that.

Because processing happens at the edge, directly where data lives, Qostodian delivers real-time visibility without the latency, cost, or risk of data movement. Pricing is flat-rate and based on workforce size, not data volume, meaning costs stay predictable as the organization grows. And because findings are surfaced directly at the source, remediation is instant rather than requiring complex orchestration after the fact.

Competitors typically surface file-level findings, forcing teams to manually retrieve and analyze files to understand what's actually at risk. Qostodian goes deeper, tracking specific sensitive data elements across files with precision, linking them to the people and systems responsible, and enabling teams to act immediately within the same platform.

Key Capabilities

Qostodian provides end-to-end data security management across three pillars: visibility, control, and intelligence. On the visibility side, the platform continuously discovers and classifies sensitive unstructured data across all connected sources, building a complete and granular risk inventory. For control, it enables teams to take direct remediation actions (quarantine, label, delete, restore) without leaving the platform, and automate those actions through configurable workflows. On the intelligence side, it delivers AI-powered search, data propagation tracking (so you can see where sensitive elements have moved), X-ray analysis to surface the riskiest data, and integration with Microsoft Purview for automated labelling.

The Business Impact

Qostodian is designed to deliver measurable results quickly. Clients have achieved 90% risk reduction in 90 days, dramatically reducing their sensitive data footprint across workstations and cloud sources. In incident response scenarios, the platform enables teams to pinpoint exactly what data was involved within minutes, turning what would otherwise be a chaotic, weeks-long investigation into a precise, rapid assessment. For enterprises preparing to deploy AI at scale, it provides the data governance foundation required to do so safely and confidently.