Even if key users (department users/application support) do not have to develop their own authorization objects and cooperation with SAP Basis is always advantageous, there are often technical questions such as "Which users have authorization to evaluate a specific cost center or internal order?
Advantages of authorization tools
The SAP authorization concept protects transactions, programs, services and information in SAP systems against unauthorized access. Based on the authorization concept, the administrator assigns users the authorizations that determine the actions this user can perform in the SAP system after logging on and being authenticated.
The critical permissions are defined in these steps: On the Entry screen, select the Critical Permissions button. You will now see two folder pairs in the dialogue tree: - Critical Permissions > Critical Permission - Critical Permission > Permissions Data. In Change Mode in the lower folder hierarchy, double-click the Critical Permission folder, and then select New Entries. In the right-hand pane of the screen, enter the appropriate data for the Eligibility, Text, Colour, and Transaction Code fields. Save your input. When saving, you are asked for a customising job. Please specify it accordingly. Select the entry you just created and double-click to open the Permissions Data folder to maintain the permissions data. Then create a variant. To do this, double-click the Variants to Critical Permissions folder and select New Entries. Enter the name and description of the variant and save your input. Now assign the identifier of the created critical permission to the variant. To do this, select the variant and then double-click in the Variants subfolder to get critical permissions > critical permissions in the input mask. Now click on New Items and select your variant from the list - in our example ZB01. Then save your input. Finally, you can run your report variant with critical permissions. To do this, go back to the RSUSR008_009_NEW entry screen and select the critical permissions option in the variant name pane. Now use the Value Help to select and run the variant you just created.
Managed Services
In the display image of your selected table, go to the Tools menu and select Assign Permissions Group. On the following image, you can then change the association with a table permission group or assign a new permission group. To do this, click the View/Modify button ( ) and enter your permission group in the Permission field.
If you want to know more about SAP authorizations, visit the website www.sap-corner.de.
Ensure that permission checks are performed when reference users are assigned. The checks are performed on the permissions associated with the roles and profiles assigned to the reference user. These eligibility tests are also a novelty, which is supplemented by SAP Note 513694.
"Shortcut for SAP systems" is a tool that enables the assignment of authorizations even if the IdM system fails.
If certain people, such as team leaders, require extended authorizations, key user roles are developed for them, which extend the existing job role.
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For this purpose, the so-called AUTHORITY-CHECK is used, which queries the required authorization object characteristics and thus only allows authorized users to execute the code.