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Nutanix AOS 5.20.x OS Security Technical Implementation Guide

Rules, Groups, and Values defined within the XCCDF Benchmark

  • SRG-OS-000064-GPOS-00033

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must produce audit records containing the full-text recording of successful and unsuccessful uses and variations of the open-related privileged commands.

    &lt;VulnDiscussion&gt;Without generating audit records specific to the security and mission needs of the organization, it would be difficult to est...
    Rule Medium Severity
  • SRG-OS-000064-GPOS-00033

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must produce audit records containing the full-text recording of successful and unsuccessful uses and variations of the truncate-related privileged commands.

    &lt;VulnDiscussion&gt;Without generating audit records specific to the security and mission needs of the organization, it would be difficult to es...
    Rule Medium Severity
  • SRG-OS-000458-GPOS-00203

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must generate audit records for file access actions.

    &lt;VulnDiscussion&gt;Without generating audit records that are specific to the security and mission needs of the organization, it would be difficu...
    Rule Medium Severity
  • SRG-OS-000458-GPOS-00203

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must generate audit records for file ownership actions.

    &lt;VulnDiscussion&gt;Without generating audit records that are specific to the security and mission needs of the organization, it would be difficu...
    Rule Medium Severity
  • SRG-OS-000458-GPOS-00203

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must generate audit records for file permission actions.

    &lt;VulnDiscussion&gt;Without generating audit records that are specific to the security and mission needs of the organization, it would be difficu...
    Rule Medium Severity
  • SRG-OS-000458-GPOS-00203

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must generate audit records for file extended attribute actions.

    &lt;VulnDiscussion&gt;Without generating audit records that are specific to the security and mission needs of the organization, it would be difficu...
    Rule Medium Severity
  • SRG-OS-000461-GPOS-00205

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must generate audit records when successful/unsuccessful attempts to access categories of information (e.g., classification levels) occur.

    &lt;VulnDiscussion&gt;Without generating audit records that are specific to the security and mission needs of the organization, it would be difficu...
    Rule Medium Severity
  • SRG-OS-000462-GPOS-00206

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must generate audit records when successful/unsuccessful attempts to modify privileges occur.

    &lt;VulnDiscussion&gt;Without generating audit records specific to the security and mission needs of the organization, it would be difficult to est...
    Rule Medium Severity
  • SRG-OS-000463-GPOS-00207

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must generate audit records when successful/unsuccessful attempts to modify security objects occur.

    &lt;VulnDiscussion&gt;Without generating audit records specific to the security and mission needs of the organization, it would be difficult to est...
    Rule Medium Severity
  • SRG-OS-000465-GPOS-00209

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must generate audit records when successful/unsuccessful attempts to modify categories of information occur.

    &lt;VulnDiscussion&gt;Without generating audit records specific to the security and mission needs of the organization, it would be difficult to est...
    Rule Medium Severity
  • SRG-OS-000466-GPOS-00210

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must audit attempts to modify or delete security objects.

    &lt;VulnDiscussion&gt;Without generating audit records specific to the security and mission needs of the organization, it would be difficult to est...
    Rule Medium Severity
  • SRG-OS-000470-GPOS-00214

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must generate audit records when successful/unsuccessful logon attempts occur.

    &lt;VulnDiscussion&gt;Without generating audit records specific to the security and mission needs of the organization, it would be difficult to est...
    Rule Medium Severity
  • SRG-OS-000471-GPOS-00215

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must generate audit records for privileged security activities.

    &lt;VulnDiscussion&gt;Without generating audit records that are specific to the security and mission needs of the organization, it would be difficu...
    Rule Medium Severity
  • SRG-OS-000471-GPOS-00215

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must generate audit records for privileged account activities.

    &lt;VulnDiscussion&gt;Without generating audit records that are specific to the security and mission needs of the organization, it would be difficu...
    Rule Medium Severity
  • SRG-OS-000062-GPOS-00031

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must be configured to audit the loading and unloading of dynamic kernel modules.

    &lt;VulnDiscussion&gt;Without generating audit records specific to the security and mission needs of the organization, it would be difficult to est...
    Rule Medium Severity
  • SRG-OS-000473-GPOS-00218

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must generate audit records when concurrent logons to the same account occur from different sources.

    &lt;VulnDiscussion&gt;Without generating audit records specific to the security and mission needs of the organization, it would be difficult to est...
    Rule Medium Severity
  • SRG-OS-000474-GPOS-00219

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must generate audit records when successful/unsuccessful accesses to objects occur.

    &lt;VulnDiscussion&gt;Without generating audit records specific to the security and mission needs of the organization, it would be difficult to est...
    Rule Medium Severity
  • SRG-OS-000472-GPOS-00217

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must generate audit records for all direct access to the information system.

    &lt;VulnDiscussion&gt;Without generating audit records specific to the security and mission needs of the organization, it would be difficult to est...
    Rule Medium Severity
  • SRG-OS-000476-GPOS-00221

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must generate audit records for all account creations, modifications, disabling, and termination events.

    &lt;VulnDiscussion&gt;Without generating audit records specific to the security and mission needs of the organization, it would be difficult to est...
    Rule Medium Severity
  • SRG-OS-000254-GPOS-00095

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must initiate session audits at system start-up.

    &lt;VulnDiscussion&gt;If auditing is enabled late in the start-up process, the actions of some start-up processes may not be audited. Some audit sy...
    Rule Medium Severity
  • SRG-OS-000037-GPOS-00015

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must produce audit records containing information to establish what type of events occurred.

    &lt;VulnDiscussion&gt;Without establishing what type of events occurred, it would be difficult to establish, correlate, and investigate the events ...
    Rule Medium Severity
  • SRG-OS-000038-GPOS-00016

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must produce audit records containing information to establish when events occurred.

    &lt;VulnDiscussion&gt;Without establishing when events occurred, it is impossible to establish, correlate, and investigate the events leading up to...
    Rule Medium Severity
  • SRG-OS-000039-GPOS-00017

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must produce audit records containing the full-text recording of successful and unsuccessful attempts to execute the chage privileged command.

    &lt;VulnDiscussion&gt;Reconstruction of harmful events or forensic analysis is not possible if audit records do not contain enough information. At...
    Rule Medium Severity
  • SRG-OS-000042-GPOS-00020

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must produce audit records containing information to establish where events occurred.

    &lt;VulnDiscussion&gt;Without establishing where events occurred, it is impossible to establish, correlate, and investigate the events leading up t...
    Rule Medium Severity
  • SRG-OS-000040-GPOS-00018

    <GroupDescription></GroupDescription>
    Group
  • Nutanix AOS must produce audit records containing information to establish the source of events.

    &lt;VulnDiscussion&gt;Without establishing the source of the event, it is impossible to establish, correlate, and investigate the events leading up...
    Rule Medium Severity

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