AWS singlesignon documentation change

Service: singlesignon · 2025-08-19 · Documentation low

File: singlesignon/latest/userguide/attributemappingsconcept.md

Summary

Added SID attribute mapping support for Active Directory synchronization

Security assessment

Added documentation for mapping the security identifier (SID) between IAM Identity Center and Active Directory. While SIDs are security-related identifiers, this change documents a feature enhancement rather than addressing a specific vulnerability.

Diff

diff --git a/singlesignon/latest/userguide/attributemappingsconcept.md b/singlesignon/latest/userguide/attributemappingsconcept.md
index 13b8db720..900815412 100644
--- a//singlesignon/latest/userguide/attributemappingsconcept.md
+++ b//singlesignon/latest/userguide/attributemappingsconcept.md
@@ -58,0 +59 @@ User attribute in IAM Identity Center  | Maps to this attribute in your Active D
+`sid` | `${objectsid}`  
@@ -88,0 +90 @@ Supported attributes in your Microsoft AD directory
+`${objectsid}`  
@@ -114,0 +117 @@ Supported attributes in IAM Identity Center for Active Directory
+`${user:AD_SID}`