SAP Authorizations Grant permission for external services from SAP CRM - SAP Basis

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Grant permission for external services from SAP CRM
Change management
Roles are assigned according to the function of employees in the company and their validity is limited depending on the task. Removing role assignments manually in user master kits is very tedious. We'll show you how it's easier. Over time, users of your SAP system have accumulated many roles in the user master set. These roles have different validity periods. Some roles have already expired, and other roles may be assigned multiple times, because a user might perform multiple roles in the organisation, some of which have the same roles. Now you are looking for an easy way to delete role assignments that have expired or to remove multiple role assignments.

The website www.sap-corner.de offers a lot of useful information about SAP authorizations.

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You can create such an organisational matrix as an Excel file or in ABAP; This depends on how you want to read the data. When using a common standard solution (e.g. SAP Access Control), a corresponding maintenance view is usually offered. We first describe how you can provide automated mass care in the form of a custom development.
SAP S/4HANA® Launch Pack for Authorizations
The authorization check for the authorization objects PS_RMPSORG and PS_RMPSOEH runs as follows following a user entry: The system determines the organizational unit to which the user is assigned. Starting from this organizational unit, the system creates a list of all organizational units that are superior to the organizational unit determined in the first step in the hierarchy. The system determines the set (M1) of all organizational objects that are assigned to these organizational units. The system determines the organizational unit to which the object to be processed is assigned (corresponds to the lead organizational unit in the attributes of the object to be processed). Starting from this lead organizational unit, the system creates a list of all organizational units that are superior to the determined organizational unit within the hierarchy. The system determines the set (M2) of all organizational objects assigned to these organizational units. The system forms the intersection (from M1 and M2) of the matching organizational objects of the user and the object to be processed. The system determines the organizational levels that match for the user and the object being processed. Once a matching organizational level is found, the system performs the authorization check for the other fields of the authorization object (e.g., type of object or activity); if the system cannot determine a common organizational level, processing is rejected. If the user is allowed to perform the requested activity, processing is allowed; otherwise, the system rejects processing.

Authorizations are used to map the organizational structure, business processes and separation of functions. Therefore, they control the access options of users in the SAP system. The security of business data depends directly on the authorizations assigned. For this reason, the assignment of authorizations must be well planned and executed in order to achieve the desired security.

With "Shortcut for SAP systems" you can automate the assignment of roles after a go-live.

You must enable a role that you have created as a Design-Time object in the Design Time Repository before it can be associated with a user.

Basic information about Current Settings is provided in SAP Notes 135028 and 356483.
SAP BASIS
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