What is trusted system in SAP BC-ABA - ABAP Runtime Environment?

SAP Term: trusted system

• Component: BC-ABA

• Component Name: ABAP Runtime Environment

• Description: An AS ABAP that is defined in a trusting system as a trusted maker of Remote Function Calls. The trusted system provides the RFC client. Rating is done using transaction SMT1. Trusted systems can log on to the trusting system without a password. User-specific logon data is checked in the trusting system.

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• Key Concepts: 
  Trusted system is a security feature in the SAP ABAP Runtime Environment (BC-ABA) that allows users to access and use the system with a higher level of trust. It is designed to protect the system from unauthorized access and malicious activities. It also ensures that only authorized users can access the system and its data. 
  
  How to use it: 
  To use trusted system, users must first be authenticated by the system. This authentication process involves verifying the user's identity and granting them access to the system. Once authenticated, users can then access the system and its data with a higher level of trust. 
  
  Tips & Tricks: 
  It is important to ensure that only authorized users are granted access to the trusted system. This can be done by setting up user roles and permissions, as well as implementing strong authentication methods such as two-factor authentication. 
  
  Related Information: 
  Trusted system is part of the SAP ABAP Runtime Environment (BC-ABA). It is also related to other security features such as authorization checks, encryption, and audit logging.