IBM RACF must be installed and active on the system.

Severity
Group ID
Group Title
Version
Rule ID
Date
STIG Version
highV-223760SRG-OS-000001-GPOS-00001RACF-OS-000040SV-223760r958362_rule2025-03-119
Description
Enterprise environments make account management for operating systems challenging and complex. A manual process for account management functions adds the risk of a potential oversight or other errors. IBM z/OS requires an external security manager to assure proper account management.
ℹ️ Check
Refer to IEASYS00 member in SYS1.PARMLIB Concatenation. Determine proper IEFSSnxx member. If RACF is defined in the SubSystem member, this is not a finding.
✔️ Fix
Refer to the IBM Security Server RACF System Programmer Guide and the IBM Security Server RACF Security Administrator guide to properly implement RACF on the system.