z/OS IBM System Display and Search Facility for ACF2 STIG:
(in version v6 r8)
IBM System Display and Search Facility (SDSF) Resource Class will be defined or active in the ACP. (Cat II impact)
Failure to use a robust ACP to control a product could potentially compromise the integrity and availability of the MVS operating system and user data.
Refer to the following report produced by the ACF2 Data Collection: - ACF2CMDS.RPT(ACFGSO) If the following GSO CLASMAP record entry(ies) is (are) defined, this is not a finding. CLASMAP.SDSF RESOURCE(SDSF) RSRCTYPE(SDS) ENTITYLN(39)
The IAO will use SAF security to define and protect the IBM System Display and Search Facility (SDSF) resource class(es). Use the following commands as an example: CLASMAP.SDSF RESOURCE(SDSF) RSRCTYPE(SDS) ENTITYLN(39)
The organization, after the information system is changed, checks the security functions to verify the functions are operating as intended.
The information system implements a reference monitor for organization-defined access control policies that is always invoked.