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AWS securityhub documentation change

Service: securityhub · 2025-12-10 · Documentation low

File: securityhub/latest/userguide/securityhub-regions.md

Summary

Removed explicit mention of AWS GovCloud (US) Regions inclusion in AWS Control Tower service-managed standard availability statement

Security assessment

The change modifies regional availability documentation but contains no evidence of addressing a security vulnerability or incident. It clarifies where the AWS Control Tower standard is available, but doesn't discuss security controls, vulnerabilities, or protective measures.

Diff

diff --git a/securityhub/latest/userguide/securityhub-regions.md b/securityhub/latest/userguide/securityhub-regions.md
index e11db413d..59cdca55a 100644
--- a//securityhub/latest/userguide/securityhub-regions.md
+++ b//securityhub/latest/userguide/securityhub-regions.md
@@ -159 +159 @@ In the AWS GovCloud (US-East) and AWS GovCloud (US-West) Regions, Security Hub C
-The [AWS Control Tower service-managed standard](./service-managed-standard-aws-control-tower.html) is available only in AWS Regions that AWS Control Tower supports, including AWS GovCloud (US) Regions. For a list of Regions that AWS Control Tower currently supports, see [How AWS Regions Work With AWS Control Tower](https://docs.aws.amazon.com/controltower/latest/userguide/region-how.html) in the _AWS Control Tower User Guide_.
+The [AWS Control Tower service-managed standard](./service-managed-standard-aws-control-tower.html) is available only in AWS Regions that AWS Control Tower supports. For a list of Regions that AWS Control Tower currently supports, see [How AWS Regions Work With AWS Control Tower](https://docs.aws.amazon.com/controltower/latest/userguide/region-how.html) in the _AWS Control Tower User Guide_.