IEASYMUP resource will be protected in accordance with proper security requirements.

From z/OS ACF2 STIG

Part of ACP00350

Associated with IA controls: ECCD-2, ECCD-1

Associated with: CCI-002234

SV-38875r4_rule IEASYMUP resource will be protected in accordance with proper security requirements.

Vulnerability discussion

Failure to properly control access to the IEASYMUP resource could result in unauthorizedpersonnel modifying sensitive z/OS symbolic. This exposure may threaten the integrity andavailability of the operating system environment.

Check content

Refer to the following report produced by the ACF2 Data Collection and Data Set and Resource Data Collection: - SENSITVE.RPT(FACILITY) - ACF2CMDS.RPT(RESOURCE) – Alternate report Automated Analysis Refer to the following report produced by the Data Set and Resource Data Collection: - PDI(ACP00350) Review resource rules for TYPE(FAC). Verify that the accesses for IEASYMUP resources and/or generic equivalent are properly restricted. If the following guidance is true, this is not a finding. ___ The ACF2 resources are defined with a default access of PREVENT. ___ The ACF2 resource access authorizations state that SERVICE(UPDATE) and/or greater access to DASD administrators, Tape Library personnel, and system programming personnel. ___ The ACF2 resource logging requirements are specified.

Fix text

The IAO will ensure that the System level symbolic resources are defined to the FACILITY resource class and protected. UPDATE access to the System level symbolic resources are limited to System Programmers, DASD Administrators, and/or Tape Library personnel. All access is logged. Ensure the guidelines for the resources and/or generic equivalent are followed. Limit access to the IEASYMUP resources to the above personnel with LOG and SERVICE(UPDATE) and/or greater access. The following commands are provided as a sample for implementing resource controls: $KEY(IEASYMUP) TYPE(FAC) - UID() SERVICE(UPDATE) LOG - UID() SERVICE(UPDATE) LOG - UID() SERVICE(UPDATE) LOG - UID(*) PREVENT SET R(FAC) COMPILE 'ACF2.FAC(IEASYMUP)' STORE F ACF2,REBUILD(FAC)

Pro Tips

Lavender hyperlinks in small type off to the right (of CSS class id, if you view the page source) point to globally unique URIs for each document and item. Copy the link location and paste anywhere you need to talk unambiguously about these things.

You can obtain data about documents and items in other formats. Simply provide an HTTP header Accept: text/turtle or Accept: application/rdf+xml.

Powered by sagemincer