Here we would like to draw your attention to SUUM transaction code in SAP. As we know it is being used in the SAP BC-SEC (Security in Basis) component which is coming under BC module (BASIS).SUUM is a transaction code used for Global User Manager in SAP.
It comes under the package SUSR.When we execute this transaction code, SAPMSUM is the normal standard SAP program that is being executed in background.
Transaction SUUM technical data table
|Purpose||Global User Manager|