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How Knostic Keeps People & Policy Data Private

Contextual access control

checks user role, location, and sensitivity labels before every AI answer

Catches violations before they happen

Knostic simulates real user prompts against your own data to uncover what Copilot might leak, before you roll it out. No risky guesswork, no surprises.

Protects sensitive conversations

Knostic enforces need-to-know boundaries before AI tools respond, preventing unintentional exposure of HR files, legal docs, or internal case details, without relying on manual reviews

Don’t promise

Prove that only the right people can see sensitive HR or legal knowledge.

Explore our latest Security Tools

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Test your LLM for oversharing

Ever wonder what your Copilot or internal LLM might accidentally reveal? We help you test for real-world oversharing risks with role-specific prompts that mimic real workplace questions.

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RAG Security Training Simulator

RAG Security Training Simulator is a free, interactive web app that teaches you how to defend AI systems — especially those using Retrieval-Augmented Generation (RAG) — from prompt injection attacks.

Benefit for HR & Legal Teams

Protect employee trust and sidestep costly litigation triggered by accidental AI disclosure.

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Latest research and news

Purview data security and governance

Why Microsoft Purview Needs Help Preventing Oversharing

 
Fast Facts on Microsoft Purview Microsoft Purview is a unified platform for enterprise data governance, compliance, and risk management. It integrates sensitivity labeling, ...
AI data security

Explainability in AI Search: Explained

 
Key Insights on Explainability in Enterprise AI Search AI search explainability makes AI-generated answers traceable and understandable, which is essential for compliance, ...

What’s next?

Want to solve oversharing in your enterprise AI search?
Let's talk.

Knostic is the comprehensive impartial solution to stop data leakage.

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Knostic offers visibility into how LLMs expose your data - fast.