text: **Implementing the security exit in a z/OS environment**
  The module ARSUSECX interfaces with the MVS Dynamic Exit Facility: 
  
  (cid:2) It defines the logical exit point name, ARS.SECURITY. 
  
  (cid:2) It routes the control to a set of associated exit routines and processes the results of their 
  execution. 
  
  **Note**: The sample processes the feedback of the exit one at a time, even if you are 
  running more than one exit. 