Making the RESPAREA responsibility the organisational level
Include customising tables in the IMG
Like all other security issues, SAP authorizations must be integrated into the framework used. The risks associated with incorrectly assigned authorizations must be classified as very high. The definition of a holistic governance, risk and compliance management system is required. This ensures that risks are recorded, analyzed, evaluated, coordinated and forwarded within the company at an early stage. Accordingly, the risks arising from incorrectly assigned SAP authorizations or from a lack of a process for monitoring authorizations are also included here.
In the PRGN_CUST table, set the customising switch REF_USER_CHECK to E. This prevents you from using other types of users than reference users. This switch only affects new mappings; You should manually clean up any existing mappings of other user types.
Authorizations in SAP systems: what admins should look out for
Determine if all recurring external services corresponding to area start pages and logical links have been removed from the GENERIC_OP_LINKS folder. Create a separate PFCG role for this folder. This PFCG role could contain all the basic permissions a user must have in SAP CRM. This includes the permission for the generic OP links. You can transfer this folder to a separate PFCG role by locally specifying the PFCG role that contains the GENERIC_OP_LINKS folder in the new PFCG role under Menu > Other Role >. Now maintain the PFCG role so that only the UIU_COMP authorization object remains active. Disable any other visible authorization objects. These are the authorization objects that allow access to data. You can maintain these authorization objects in the PFCG role, which describes the user's workplace. In the PFCG role that describes the desktop, you can now delete the GENERIC_OP_LINKS folder. If you remix the PFCG role, you will find that many of the unnecessary permissions objects have disappeared.
In compliance with the minimum principle and the separation of functions, the roles used must be defined, along with specifications for their naming, structure and use. Close attention should also be paid to the application and allocation process in order to prevent authorization conflicts, which arise primarily as a result of employees' changing or expanding areas of responsibility.
However, if your Identity Management system is currently not available or the approval path is interrupted, you can still assign urgently needed authorizations with "Shortcut for SAP systems".
Understanding the structure and functioning of the system is especially important for IT administration. It is not for nothing that "SAP Basis Administrator" is a separate professional field. On the page www.sap-corner.de you will find useful information on this topic.
You know that changing your SU24 data involves mixing the roles in question.
The freeware Scribble Papers is a "note box" in which all kinds of data can be stored. It takes in typed texts as well as graphics and entire documents. The data is then organised in folders and pages.
Finally, you can extend your implementation of the BAdIs BADI_IDENTITY_SU01_CREATE and pre-enter additional fields of the transaction SU01.