An SAP HANA system lives on applications. When you develop these applications, you should think about securing them early. Using HTTPS instead of HTTP is one of the basics. In addition, you ensure secure authentication and implement a Secure Software Development Lifecycle to ensure backup in your own developments. In your applications, you better start to check them for risks early on and run this backup process regularly. You can analyse and restrict access to source code later. Create a risk register and address security vulnerabilities in a risk-based manner. The later you discover a risk, the more expensive the fix will be. Further information on SAP Security in addition to the article can be found here. Do you have any further questions or suggestions concerning this topic? Would you like us to go further on the subject? I look forward to your feedback!
However, the system modifiability has no influence on customising changes that are customised by the client. If you want to set the customising changes to customise, you must go to the client control. You can achieve this either by pressing the button "Client Control" when changing the system or by calling the table T000 via the transaction SM30. If you are now in the list of clients, you can double-click on the respective row to jump into the settings of the respective client. Here you can also make the desired settings and save them. Step-by-Step Tutorials System Modifiability (Customising Settings and Repository Objects that are independent of the client) Call the SE06 and click on "System Modifiability". Adjust the desired objects and global setting, depending on your request. Save the changes. Client control (custom customising settings) Call the T000 table in the SM30. Double click on the desired client. Change the settings here depending on your request. Save your changes.
Parameterization of the operating system, the databases and the SAP system to ensure high-performance and trouble-free operation
SAP Basis is responsible for the smooth operation of the SAP Basis system. The SAP Basis system is like an operating system for R/3 as well as S/4. Every operating system, such as Windows, provides an environment in which programs developed for that environment can run, such as MS Office. Likewise, the SAP Basis system provides an environment in which SAP programs can run. In any R/3 or S/4 system, there is a database server, such as HANA, where the database resides. It provides the necessary data to all other applications. The data here is not only data tables, but also applications, system control tables and user data.
Finally, the presentation layer contains software components for the graphical presentation of the application. It thus forms the interface to the users (GUI).
"Shortcut for SAP Systems" simplifies tasks in the area of the SAP basis and complements missing functions of the standard.
In this blog post, I'd like to introduce you to the need for recertifications and our own tool, EasyReCert.
Characteristics for describing the costs are the specificity of the task and the embossing by unit cost degression, i.e. decreasing costs with increasing number of tasks or performance.