Prism Investigator

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First seenSep 10, 2026
Last mentionedSep 10, 2026

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Proofpoint Expands AI-Powered Investigations to Microsoft 365 and Deepens Insider Risk Visibility into AI Activity

Proofpoint expands AI-powered investigations into Microsoft 365 and adds AI interaction visibility to insider risk investigations.

Proofpoint Threat InsightSep 10, 09:16 UTC · Sep 10, 2026Industry2

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Microsoft 365product · 1
Proofpointvendor · 1
Microsoftvendor · 1
Proofpointorganization · 1
Human Communications Intelligenceproduct · 1
Proofpoint Captureproduct · 1
Nucleiproduct · 1

Entities are extracted by the model from each article. First seen Sep 10, 2026, last mentioned Sep 10, 2026. Watching keeps it in this browser only (no account); the watchlist page and dashboard alerts use it.