AWS wellarchitected documentation change

Service: wellarchitected · 2026-05-04 · Documentation low

File: wellarchitected/latest/saas-lens/preventing-cross-tenant-access.md

Summary

Updated diagram caption to detail IAM integration and tenant isolation layers in access control flow

Security assessment

Change documents tenant isolation security controls but shows no evidence of vulnerability remediation

Diff

diff --git a/wellarchitected/latest/saas-lens/preventing-cross-tenant-access.md b/wellarchitected/latest/saas-lens/preventing-cross-tenant-access.md
index d5181ab5a..c1e4ad558 100644
--- a//wellarchitected/latest/saas-lens/preventing-cross-tenant-access.md
+++ b//wellarchitected/latest/saas-lens/preventing-cross-tenant-access.md
@@ -15 +15 @@ The other option here aligns more with the pool model. Here, functions are deplo
-![Multi-tenant architecture diagram showing isolation context, AWS Lambda, and IAM integration.](/images/wellarchitected/latest/saas-lens/images/image3.png)
+![Runtime-acquired tenant scope flow showing IAM, isolation context, Lambda functions, and access context layers.](/images/wellarchitected/latest/saas-lens/images/image3.png)