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AWS solutions documentation change

Service: solutions · 2025-11-16 · Documentation low

File: solutions/latest/automated-security-response-on-aws/plan-your-deployment.md

Summary

Added region availability warning for optional features and new Asia Pacific (Malaysia) region

Security assessment

Operational guidance about regional availability with no direct security impact

Diff

diff --git a/solutions/latest/automated-security-response-on-aws/plan-your-deployment.md b/solutions/latest/automated-security-response-on-aws/plan-your-deployment.md
index ba63067cf..c823abdef 100644
--- a//solutions/latest/automated-security-response-on-aws/plan-your-deployment.md
+++ b//solutions/latest/automated-security-response-on-aws/plan-your-deployment.md
@@ -12,0 +13,4 @@ This section describes the cost, network security, supported AWS Regions, quotas
+###### Important
+
+Enabling optional features in the solution may reduce the list of regions supported for deployment. In other words, the list below only applies to the core components of the solution. For example, if you choose to enable the Web UI, you will not be able to deploy the solution in GovCloud regions since [CloudFront is not supported in GovCloud (US), as of November 2025](https://docs.aws.amazon.com/govcloud-us/latest/UserGuide/setting-up-cloudfront.html).
+
@@ -49,0 +54 @@ Asia Pacific (Thailand) |  ap-southeast-7
+Asia Pacific (Malaysia) |  ap-southeast-5