{
"stig": {
"date": "2016-03-28",
"description": "None",
"findings": {
"V-16932": {
"checkid": "C-28856r1_chk",
"checktext": "a)\tRefer to the following report produced by the Data Set and Resource Data Collection:\n\n-\tSENSITVE.RPT(TADZRPT)\n\nAutomated Analysis\nRefer to the following report produced by the Data Set and Resource Data Collection:\n\n-\tPDI(ZTAD0000)\n\nb)\tVerify that access to the TADz Install data sets are properly restricted.\n \n___\tThe ACF2 data set rules for the data sets does not restrict UPDATE and/or ALTER access to systems programming personnel.\n\n___\tThe ACF2 data set rules for the data sets does not specify that all (i.e., failures and successes) UPDATE and/or ALTER access will be logged.\n\nc)\tIf all of the above are untrue, there is NO FINDING.\n\nd)\tIf any of the above is true, this is a FINDING.",
"description": "Tivoli Asset Discovery for z/OS (TADz) Install data sets provide the capability to use privileged functions and/or have access to sensitive data. Failure to properly restrict access to their data sets could result in violating the integrity of the base product which could result in compromising the operating system or sensitive data.",
"fixid": "F-25888r1_fix",
"fixtext": "The IAO will ensure that update and allocate access to program product data sets is limited to System Programmers only, and all update and allocate access is logged. Auditors should have read access.\n\nThe installing Systems Programmer will identify and document the product data sets and categorize them according to who will have update and alter access and if required that all update and allocate access is logged. He will identify if any additional groups have update access for specific data sets, and once documented he will work with the IAO to see that they are properly restricted to the ACP (Access Control Program ) active on the system.\n\nData sets to be protected will be: \nSYS2.TADZ \nSYS2.TADZ .V-.SHSIMOD1\nSYS3.TADZ \n\nThe following commands are provided as a sample for implementing dataset controls: \n\n$KEY(SYS2)\nTADZ.- UID(syspaudt) R(A) W(L) A(L) E(A)\nTADZ.V-.SHSIMOD1 UID(syspaudt) R(A) W(L) A(L) E(A)\nTADZ.- UID(audtaudt) R(A) E(A)\n\n$KEY(SYS3)\nTADZ.- UID(syspaudt) R(A) W(L) A(L) E(A)\nTADZ.- UID(audtaudt) R(A) E(A)\n",
"iacontrols": null,
"id": "V-16932",
"ruleID": "SV-28469r1_rule",
"severity": "medium",
"title": "Tivoli Asset Discovery for z/OS (TADz) Install data sets are not properly protected.",
"version": "ZTADA000"
},
"V-17067": {
"checkid": "C-67767r2_chk",
"checktext": "Refer to the following report produced by the Data Set and Resource Data Collection:\n\n- SENSITVE.RPT(TADZSTC)\n\nAutomated Analysis\nRefer to the following report produced by the Data Set and Resource Data Collection:\n\n- PDI(ZTAD0001)\n\nFor all (TADz) STC and/or batch data sets:\n\nIf the UPDATE or greater access is restricted to systems programming personnel and the product STC(s) and/or batch job(s) this is not a finding.\n\nIf any job scheduling products are in use and access is restricted to READ this is not a finding.\n\nIf auditors have READ access this is not a finding.\n\n",
"description": "Tivoli Asset Discovery for zOS (TADz) STC data sets provide the capability to use privileged functions and/or have access to sensitive data. Failure to properly restrict access to their data sets could result in violating the integrity of the base product which could result in compromising the operating system or sensitive data.",
"fixid": "F-26941r2_fix",
"fixtext": "Grant update and alter access to Tivoli Asset Discovery for z/OS (TADz) STC and/or batch data sets are limited to system programmers and TADz STC and/or batch jobs only. \n\nGrant read access to any scheduling products that are in use.\n \nGrant read access to auditors at the ISSO\u2019s discretion.\n\nIdentify and document the product data sets and categorize them according to who will have update and alter access and if required that all update and allocate access is logged. Identify if any additional groups have update access for specific data sets, and assure that they are properly restricted to the ACP (Access Control Program) active on the system.\n\nData sets to be protected will be: \nSYS3.TADZ\n\nThe following commands are provided as a sample for implementing dataset controls: \n\n$KEY(SYS3)\nTADZ.- UID(syspaudt) R(A) W(A) A(A) E(A)\nTADZ.- UID(audtaudt) R(A) E(A)\nTADZ.-.UM.- UID(batchid TADZINQ) R(A) W(A) A(A) E(A)\nTADZ.-.IQ.- UID(batchid TADZINQ) R(A) W(A) A(A) E(A)\nTADZ.-.UIQ.- UID(batchid TADZINQ) R(A) W(A) A(A) E(A)\nTADZ.- UID(stc id TADZMON) R(A) W(A) A(A) E(A) \n",
"iacontrols": null,
"id": "V-17067",
"ruleID": "SV-28547r2_rule",
"severity": "medium",
"title": "Tivoli Asset Discovery for zOS (TADz) STC and/or batch data sets are not properly protected.",
"version": "ZTADA001"
},
"V-17452": {
"checkid": "C-28852r2_chk",
"checktext": "Refer to the following report produced by the ACF2 Data Collection:\n\n-\tACF2CMDS.RPT(LOGONIDS)\n\nEnsure the following field is completed for each STC logonid for the product:\n\nSTC\n\nEnsure the following field is completed for each Batch logonid for the product:\n\nJOB\n\nIf the logonids specified in (b) and/or (c) have all the required field is completed, this is not a FINDING.\n\nIf the logonids specified in (b) and/or (c) do not have the above field completed, this is a FINDING.",
"description": "Tivoli Asset Discovery for z/OS (TADz) requires a started task(s) that will be restricted to certain resources, datasets and other system functions. By defining the started task as a userid to the system Access Control Program (ACP), it allows the ACP to control the access and authorized users that require these capabilities. Failure to properly control these capabilities, could compromise of the operating system environment, ACP, and customer data.",
"fixid": "F-70737r1_fix",
"fixtext": "The TADz system programmer and the ISSO will ensure that a product's Started Task(s) is properly identified / defined to the System ACP. \n\nIf the product requires a Started Task, verify that it is properly defined to the System ACP with the proper attributes.\n\nMost installation manuals will indicate how the Started Task is identified and any additional attributes that must be specified.\n\nExample:\n\nSET LID\nCHANGE TADZMON STC",
"iacontrols": null,
"id": "V-17452",
"ruleID": "SV-28612r2_rule",
"severity": "medium",
"title": "Tivoli Asset Discovery for z/OS (TADz) Started Task name(s) must be properly identified / defined to the system ACP.",
"version": "ZTADA030"
}
},
"profiles": {
"MAC-1_Classified": {
"description": "",
"findings": {
"V-16932": "true",
"V-17067": "true",
"V-17452": "true"
},
"id": "MAC-1_Classified",
"title": "I - Mission Critical Classified"
},
"MAC-1_Public": {
"description": "",
"findings": {
"V-16932": "true",
"V-17067": "true",
"V-17452": "true"
},
"id": "MAC-1_Public",
"title": "I - Mission Critical Public"
},
"MAC-1_Sensitive": {
"description": "",
"findings": {
"V-16932": "true",
"V-17067": "true",
"V-17452": "true"
},
"id": "MAC-1_Sensitive",
"title": "I - Mission Critical Sensitive"
},
"MAC-2_Classified": {
"description": "",
"findings": {
"V-16932": "true",
"V-17067": "true",
"V-17452": "true"
},
"id": "MAC-2_Classified",
"title": "II - Mission Support Classified"
},
"MAC-2_Public": {
"description": "",
"findings": {
"V-16932": "true",
"V-17067": "true",
"V-17452": "true"
},
"id": "MAC-2_Public",
"title": "II - Mission Support Public"
},
"MAC-2_Sensitive": {
"description": "",
"findings": {
"V-16932": "true",
"V-17067": "true",
"V-17452": "true"
},
"id": "MAC-2_Sensitive",
"title": "II - Mission Support Sensitive"
},
"MAC-3_Classified": {
"description": "",
"findings": {
"V-16932": "true",
"V-17067": "true",
"V-17452": "true"
},
"id": "MAC-3_Classified",
"title": "III - Administrative Classified"
},
"MAC-3_Public": {
"description": "",
"findings": {
"V-16932": "true",
"V-17067": "true",
"V-17452": "true"
},
"id": "MAC-3_Public",
"title": "III - Administrative Public"
},
"MAC-3_Sensitive": {
"description": "",
"findings": {
"V-16932": "true",
"V-17067": "true",
"V-17452": "true"
},
"id": "MAC-3_Sensitive",
"title": "III - Administrative Sensitive"
}
},
"slug": "zos_tadzacf2",
"title": "z/OS TADz for ACF2 STIG",
"version": "None"
}
}