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AWS guardduty documentation change

Service: guardduty · 2026-06-25 · Documentation low

File: guardduty/latest/ug/what-is-guardduty.md

Summary

Added new 'Investigation (Preview)' section describing AI-powered security analysis feature.

Security assessment

Introduces documentation for a new security feature that automates threat analysis and provides actionable recommendations, enhancing security posture.

Diff

diff --git a/guardduty/latest/ug/what-is-guardduty.md b/guardduty/latest/ug/what-is-guardduty.md
index becfd001f..d2d4900ac 100644
--- a//guardduty/latest/ug/what-is-guardduty.md
+++ b//guardduty/latest/ug/what-is-guardduty.md
@@ -55,0 +56,2 @@ For more information about how this capability works and what threat scenarios i
+  * **Investigation (Preview)** – GuardDuty Investigation provides AI-powered security analysis of your GuardDuty findings. You can create investigations to analyze specific findings, accounts, or your entire organization, and receive structured investigation summaries with risk assessment, confidence scoring, MITRE ATT&CK® classification, and actionable next steps. For more information, see [GuardDuty Investigation (Preview)](./guardduty-investigation.html).
+