OUR SOLUTIONS
SAP Administration II
For the SAP basis and its employees, the change in self-understanding results in an attractive, responsible and demanding working environment. Technological diversity can be controlled and kept to the minimum necessary. This includes an overview of the existing interfaces and a controllable data flow with the associated guarantee of data security.
Once you sent the money person A and once person B. Which miner is right now? The solution is to divide the consensus into time blocks, in which a miner is randomly selected, and then determine which transaction it has selected as the consensus during this block. The transactions are stored in blocks of the chain. Only a limited number of transactions fit into each block. The miner, which solves the last transaction of a block before a new one is generated, also gets a bitcoin as a reward.
HTML5
The digitization of businesses and the emergence of new technologies mean that admins have to adapt to constantly changing conditions. Currently, the following trends (which are becoming more and more evident in the market) can be mentioned:
The security of an SAP system requires protection against unauthorised access, e.g. through the secinfo and reginfo files. A cleanly implemented authorisation concept protects against attacks within the SAP system. However, it is also possible to attack your SAP system via the network. Through the RFC Gateway Server, your system communicates with external servers and programmes. One particularly effective way to protect against this are so-called Access Control Lists (ACL). Find out what this is and how you can use it to better protect your SAP system. The SAP Standard offers different approaches for gate protection. All methods combined can provide even greater safety. For example, it is possible to use Access Control Lists (ACL) to monitor exactly which external programmes and which hosts can communicate with the gateway. Another option is to configure the gateway to support Secure Network Communication (SNC). Finally, there are various security parameters for the gateway. This article focuses on the use of ACL files such as secinfo and reginfo files. What is an ACL? Access control lists are files in which permitted or prohibited communication partners can be recorded. For the gateway to use these ACL files, parameters must be set in the default profile of the SAP system and of course the files must be maintained accordingly. With the help of logs and traces, which can be configured for this purpose, a precise investigation can be made in advance of the activation, which connections currently run via the gateway. This allows them to prevent important applications with which your system communicates from being blocked by the ACL files. The rules in the ACL files are read from top to bottom of the gateway to decide whether to allow a communication request. If none of the rules matches the requesting programme, it will be blocked. Network-based ACL The network-based ACL file contains permitted and prohibited subnets or specific clients.
"Shortcut for SAP Systems" simplifies tasks in the area of the SAP basis and complements missing functions of the standard.
It is important that the associated approval processes can also be mapped and easily tracked.
Some useful tips about SAP basis can be found on www.sap-corner.de.
Release these jobs before you resume playing.