Identity Management System: Introduction Tips
SAP Administrator-Tasks-Skills-Requirements-Salary
The SAP Basis Plug-In is backward compatible and follows the release and maintenance strategy of the SAP R/3 Plug-In. SAP ships it together with the SAP R/3 Plug-In.
SAP HANA has been one of the major topics in the SAP environment for the last few years. Many customers are currently faced with the question of whether or not to migrate your SAP system. In addition to the actual changeover itself, there are many other topics on which you should have already informed yourself in advance, as these influence the success of SAP HANA in your company. What do you already know about SAP HANA? I would like to encourage you to think about security in the following article. If you would like to learn about the architecture of HANA, I recommend a contribution from our colleagues at erlebe Software. SAP HANA Scenario But why are we even talking about HANA Security? Why is it so important to consider new security strategies with the new technology? With HANA it is possible to analyse data quickly. BW scenarios primarily benefit from the in-memory database (IMDB) used, as speed advantages in data access are particularly positive. Compared to a classic ERP / R3 scenario, the normal DB is replaced by HANA. The desired speed advantages result. However, migration is expected to be required for the changeover. This is caused by customer-specific developments in the system. HANA is not a further development of SAP ERP, HANA is the next stage of an ERP system. It is well known that an ERP system contains the capital of the companies. Therefore a new HANA system like all other ERP systems is also interesting for attackers. On the one hand, such a system contains the critical business data that are available for espionage. In addition, most business processes are mapped in such a system and offer an attack surface for sabotage. In addition, users do not initially know the new technology well. This also applies to administrators in the area of a new technology. Attackers quickly gain a dangerous leap of knowledge over these user groups. SAP HANA has a lot of new features, although many existing ones are used by SAP ERP, so there is a risk here.
SCC1 Client copy
The basic SAP Basis operation includes the operational readiness of the SAP system, management of system changeability, configuration and administration of system profiles, analysis of system failures, operation and monitoring of technical interfaces, scheduling and monitoring of SAP standard jobs, and much more. The optional services as an extension include activities whose implementation and frequency depends on the existing system environment and which can be optionally booked (client copies, implementation of client transports and homogeneous/heterogeneous system copies, etc.). These include performing release upgrades, installing enhancement packages, adapting new printer types, device drivers or character sets, and much more.
In the beginning, in our company the installation and management of the systems were dealt with by the functional consultants/consultants of the respective systems. The CRM consultant was responsible for the SAP CRM system, the SRM consultant for the SAP SRM, etc.
Some missing SAP basic functions in the standard are supplied by the PC application "Shortcut for SAP Systems".
This effect made it impossible to establish a trustworthy, decentralised digital currency by 2008.
SAP Basis administration is distinct from other roles such as ABAP developers and consultants who handle architecture.