What is authentication assertion ticket in SAP BC-SEC - Security?

SAP Term: authentication assertion ticket

• Component: BC-SEC

• Component Name: Security

• Description: Special type of logon ticket with a very limited time period of validity. It is used for authentication for communication between the J2EE Engine and SAP NetWeaver Application Server ABAP, for the single use when creating an RFC or HTTP conncetion for example, RFC.

Smart SAP Assistant

• Key Concepts: 
  Authentication Assertion Ticket (AAT) is a security feature in SAP BC-SEC Security that allows users to securely authenticate themselves without having to enter their credentials each time. It is a single sign-on (SSO) solution that allows users to access multiple applications with one set of credentials. The AAT is a token that is generated when the user authenticates and is used to identify the user in subsequent requests. 
  
  How to use it: 
  To use the AAT, the user must first authenticate with their credentials. Once authenticated, the AAT will be generated and stored in the user's session. The AAT can then be used for subsequent requests, allowing the user to access multiple applications without having to re-enter their credentials. 
  
  Tips & Tricks: 
  It is important to note that the AAT is only valid for a certain amount of time and must be renewed periodically. Additionally, it is important to ensure that the AAT is securely stored and not accessible by unauthorized users. 
  
  Related Information: 
  For more information on authentication assertion tickets, please refer to SAP's documentation on BC-SEC Security. Additionally, there are many third-party tools available that can help manage and secure AATs.