Model and control what AI tools share with support staff, so executive insights stay confidential, even when LLMs connect the dots.
Board decks, M&A drafts, and salary files often live in the same tenant as everyday chat. An assistant’s prompt like “Summarize upcoming re-org plans” can pull snippets from HR, finance, and legal docs, exposing strategy before leadership is ready. Native logs can’t show how AI stitched the answer together, leaving CISOs blind to executive oversharing risks.
Knostic creates virtual “assistant,” “contractor,” and “offshore” users that mirror real permissions.
Red-team questions probe for board topics, M&A, comp, and other high-stakes data.
We map individual LLM replies back to the exact docs, chats, or slides they borrowed from.
Any answer that breaches least-privilege lights up with severity and source paths.
Easily apply tighter labels or ACLs, then reruns prompts to prove the leak is gone.
Show leaders concrete evidence that their data stays private.
Know what aides, vendors, and temps can actually extract.
Catch leaks built from small, “harmless” fragments.
Tighten sharing in minutes without blocking day-to-day work.
Track exposure trends, policy coverage, and remediation progress over time.
Want to see risky prompts yourself?
Try the LLM Oversharing Prompt Generator and test how easily AI tools can spill C-suite secrets today.
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