Finally run SQL queries directly in the SAP system
ST22 ABAP runtime error
For more information about the lowest support package level for SAP ABA and SAP Basis to install an SAP Basis plug-in, see basis-plug-in → SAP Plug-In → SAP Basis Plug-In → Releases on the SAP Service Marketplace. For more information about the lowest support package level for the corresponding SAP R/3 Plug-In, see basis-plug- in → SAP Plug-In → SAP R/3 Plug-In → SAP R/3 Plug-In Releases on the SAP Service Marketplace. This level depends on the release of SAP R/3 or SAP R/3 Enterprise.
Why should we even have an individual SAP Security Check performed? Your SAP authorisation concept is designed to ensure the security and protection of data against unauthorised access and abuse. The technical complexity of SAP systems and the ongoing adaptations of business processes often lead to unknown security vulnerabilities. In addition, the increasing digital networking with business partners offers further attack points on your SAP system. SAP Security Check gives you an overview of the security situation of your SAP systems. This will identify potential risks that could jeopardise the safe operation of your IT landscape. Your starting situation The ongoing changes in your IT systems lead to unrecognised security vulnerabilities and your auditors will regularly report to you in the final report on abuses in the authorisation concept. The legal requirements (e.g. EU guidelines) to secure your business processes and IT systems have not yet been implemented and the increasing networking with business partners presents new challenges to your security system. The security-related system settings and permissions settings applied to your SAPS systems are poorly documented, which in many cases causes the system settings to allow extensive critical access unchecked. Critical SAP permissions, profiles, and roles identify permissions that allow critical operations to be performed in terms of security or from a legal or business perspective are called "critical permissions" by SAP. The granting of critical allowances must therefore generally be carried out with particular care and should therefore be planned in advance. Technical and organisational measures and processes must then ensure that the desired level of safety is implemented.
Implementation of a highly available HANA data solution
You can control the access rights as usual. The big advantage of CMC tab configuration is that you can easily grant or withdraw group access to specific tabs. This gives you the ability to prepare background access permissions and then unlock all permissions by clicking on the CMC tab configuration. On the other hand, this allows you to remove accesses without having to edit any existing permissions. Have you already experienced CMC tab configuration or have questions about the application? I welcome any suggestions you may make as a comment.
Remove weak password hashes from the system: Only updating the profile parameter does not provide you with the necessary security. There are still many weak hash values in your database that can be used to attack your system. These must be completely removed from the database. To do this, use the report CLEANUP_PASSWORD_HASH_VALUES. To do this, call the transaction SA38 and enter the name of the report in the input field. Run or F8 executes the programme and cleans your database Report CLEANUP_PASSWORD_HASH_VALUES This programme removes the outdated hash values across all clients. Have you already experienced this attack method or any other comments on this topic? Share your experiences with us in the form of a comment under this article.
Some missing SAP basic functions in the standard are supplied by the PC application "Shortcut for SAP Systems".
Maintain the permissions you want and then generate the master role.
Everything from the network to the host's operating system must be secured.