Security for CICS shared data tables

To provide security for a shared data table when cross-memory services are used, ensure that: These security checks are performed through the system authorization facility (SAF), to invoke RACF® or an equivalent security manager.
Note: A region is still able to use data tables locally even if it does not have authority to act as a shared data table server.
The CICS® shared data tables (SDT) facility reproduces the main characteristics of function-shipping security that operate at the region level, but note the following differences:
Security for CICS shared data tables is covered in the following topics: