User group can be defined as required field
Restrict Application Server Login
SNC secures communication with or between ABAP systems, but there are also many web-based applications in SAP system landscapes. They communicate via the Hypertext Transfer Protocol (HTTP). The data is also transmitted unencrypted when communicating via HTTP; Therefore, you should switch this communication to Hypertext Transfer Protocol Secure (HTTPS). HTTPS uses the encryption protocol Transport Layer Security (TLS) for secure data transfer on the Internet. You should therefore set up HTTPS for all users to access the Web. For communication between SAP systems, you should use HTTPS if you think the data transfer could be intercepted. You should either set up HTTPS on individual components of the infrastructure (such as proxies), or the ABAP systems should support HTTPS or TSL directly. Details of the configuration can be found in the SAPHinweis 510007.
When displaying or posting receipts in SAP Finance, are the standard eligibility checks insufficient? Use document validation, BTEs, or BAdIs for additional permission checks. The posting of documents, and often their display, is protected by standard permission checks; but they may not meet your requirements.
Permission implementation
You can set up a nightly background job to match the certificates with your customer's own programme. This requires that the certificates can be obtained through an SAP programme.
A text file is now created under the appropriate path, containing the desired format with the input parameters. Open the data with Microsoft Excel and set your target value list. To do so, delete the line *ECATTDEFAULT. In the VARIANT column, you can simply use a sequential numbering. Save the file in text format, not in any Excel format.
Assigning a role for a limited period of time is done in seconds with "Shortcut for SAP systems" and allows you to quickly continue your go-live.
In practice, therefore, support staff often help themselves by asking the user to send a screenshot of the transaction SU53.
The findings may not have been accepted by the auditors as the lists were visibly manipulated, even if this manipulation was justified.