Data ownership concept
Implementing CRM Role Concept for External Services
The concept for in-house developments is obligatory for every company that writes its own software. It specifies requirements, for example, for the structure, naming and documentation of program components, and in particular for dealing with safety-critical aspects. The wording should not be too general, but should explicitly address the special features of programming in SAP.
After successful implementation of your permission check, the new authorization object for your application must be maintained in transaction SU24. If your solution is distributed in other system landscapes, the authorisation proposals in the transaction SU22 are maintained. In addition, with the permission proposal value maintenance, you can make sure that the new authorization object is not forgotten in a role system, because it is now loaded automatically into the PFCG role when the application is called up via the role menu. In the final step, the permission administrator can create the PFCG role or must remix the existing PFCG roles.
RFC connections are interfaces for many local and global system processes, but also a security-relevant source of errors for many companies. The RFC interfaces and associated system users often have too strong authorizations and can quickly be misused by unauthorized persons to view sensitive company data. It is therefore important to always keep these system connections in the focus of global monitoring and to check which RFC destinations lead where and what they do. For this purpose there is the program RSRFCCHK which allows you to perform specific tests for your RFC system landscape. On the one hand the content of the RFCDES table is checked and on the other hand the corresponding user properties of the system users are displayed as an overview. Consequently, important parameters such as the target machine, the client, the background user or also the password property can be checked in an overview.
In order to be able to use the following reports, you must not only have the appropriate authorizations, but also be aware that, depending on your SAP release or Notes, some reports are not yet or no longer available. The following reports were executed with release level 7.50.
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".
To store all the information on the subject of SAP - and others - in a knowledge database, Scribble Papers is suitable.
In the TPC6 transaction, set the periods to be reviewed.
Finally, you need to activate your validation via the OB28 transaction.