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AWS IDR documentation change

Service: IDR · 2025-10-07 · Documentation low

File: IDR/latest/userguide/doc-history-idr.md

Summary

Added GovCloud region availability for Incident Detection and Response service

Security assessment

Documents expanded availability of a security service (Incident Detection and Response) but does not introduce new security features or address vulnerabilities. Enhances documentation about existing security service deployment options.

Diff

diff --git a/IDR/latest/userguide/doc-history-idr.md b/IDR/latest/userguide/doc-history-idr.md
index 55b252c37..d2abb7fe3 100644
--- a//IDR/latest/userguide/doc-history-idr.md
+++ b//IDR/latest/userguide/doc-history-idr.md
@@ -10,0 +11 @@ Change | Description | Date
+Updated section: _Region availability for Incident Detection and Response_ | AWS Incident Detection and Response is now available in AWS GovCloud (US-East) and AWS GovCloud (US-West). For more information, see [Region availability for Incident Detection and Response](./idr-availability.html) | October 05, 2025