In addition to purely administrative tasks, SAP administrators are also responsible for communication. They cooperate with the company's internal support departments and work with them on ways to help users solve and avoid any problems and pitfalls when using SAP solutions. For internal purposes, the SAP administrator also prepares documentation and uses it to search for errors, the cause of which he or she tries to combat. If necessary, he or she communicates with decision-makers in the company in order to be able to implement improvements, adjustments and optimizations with regard to the SAP software.
User authentication is usually performed by entering a user name and password. This information is called user credentials and should only be known to the user, so that no third party can gain access to the system under a false identity. This post explains how a user's password protection can be circumvented and how to prevent it. SAP system legacy data The login data of a user, including password, are saved in the USR02 database table. However, the password is not in plain text, but encrypted as a hash value. For each user there are not only one but up to three generated password hashes. Different algorithms are used to calculate these values, but only the Salted SHA1 can be considered sufficiently safe. Table deduction USR02 The secure password hash is located in the fifth column of the pictured table deduction with the heading Password hash value. The corresponding data field in the column is called PWDSALTEDHASH. Weak Password Hash Risks You have a good and working permission concept that ensures that no processes or data can be manipulated or stolen. A potential attacker now has the ability to read out your database with the password hashes. The hash values are calculated using password crackers, which are available on the Internet at home, and the attacker now has a long list of user credentials. To damage your system, the user will now search for the appropriate permissions and perform the attack under a false identity. Identifying the actual attacker is virtually impossible. Check if your system is vulnerable too Your system generates the weak hash values if the login/password_downwards_compatibility profile parameter has an unequal value of 0.
Introduction/training of the in-memory database
Error in SPAM Steps [Page 31] View Status Use You can view the one-game status and status of your system with respect to Support Packages. How to Show Thumbnail Status To view the state of the commit, select Jump Status Queue. A dialogue box will appear informing you about the success of the recording. View support packages in the system To view the state of your system with regard to the support packages you have played or to play, under Folder, highlight one of the following options and select View: New Support Packages (have not yet been recorded) Broken support. Packages (not successfully recorded) Supp. Packages (successfully imported) All Support Packages You will receive a list of information about the selected Support Packages. For more information on the Support Packages that appear, see Switch View.
Soft skills also play an important role in this profession. In everyday life, communication skills are in demand, because SAP administrators are often in close contact with customers and have to respond to their wishes and questions. They also need to be able to work in a structured manner and find creative solutions and decisions. In order not to lose touch, continuous training in this area is advisable.
For administrators, a useful product - "Shortcut for SAP Systems" - is available in the SAP basis area.
By integrating the SAP basis into the development of the IT strategy, the digitisation strategy and a clear communication with the CIO, the SAP basis has the opportunity to deal with technologies and topics at an early stage.
The freeware Scribble Papers puts an end to the confusing paper chaos. The tool is also suitable for storing, structuring and quickly finding text documents and text snippets of all kinds in addition to notes.
Also, possible weak points or aspects that require special attention are known and can be dealt with proactively.