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II - Mission Support Public

Rules and Groups employed by this XCCDF Profile

  • SRG-OS-000037-GPOS-00015

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  • OL 8 must generate audit records for any use of the "chmod", "fchmod", and "fchmodat" system calls.

    &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
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  • SRG-OS-000037-GPOS-00015

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  • OL 8 must generate audit records for any use of the "sudo" command.

    &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
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  • SRG-OS-000037-GPOS-00015

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  • OL 8 must generate audit records for any use of the "usermod" command.

    &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
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  • SRG-OS-000037-GPOS-00015

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  • OL 8 must generate audit records for any use of the "chacl" command.

    &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
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  • SRG-OS-000037-GPOS-00015

    <GroupDescription></GroupDescription>
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  • OL 8 must generate audit records for any use of the "kmod" command.

    &lt;VulnDiscussion&gt;Without the capability to generate audit records, it would be difficult to establish, correlate, and investigate the events r...
    Rule Medium Severity
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  • SRG-OS-000037-GPOS-00015

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  • OL 8 must generate audit records for any attempted modifications to the "faillock" log file.

    &lt;VulnDiscussion&gt;Without the capability to generate audit records, it would be difficult to establish, correlate, and investigate the events r...
    Rule Medium Severity
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  • SRG-OS-000037-GPOS-00015

    <GroupDescription></GroupDescription>
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  • OL 8 must generate audit records for any attempted modifications to the "lastlog" file.

    &lt;VulnDiscussion&gt;Without the capability to generate audit records, it would be difficult to establish, correlate, and investigate the events r...
    Rule Medium Severity
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  • SRG-OS-000037-GPOS-00015

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  • OL 8 must enable auditing of processes that start prior to the audit daemon.

    &lt;VulnDiscussion&gt;Without the capability to generate audit records, it would be difficult to establish, correlate, and investigate the events r...
    Rule Medium Severity
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  • SRG-OS-000037-GPOS-00015

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  • OL 8 must allocate an "audit_backlog_limit" of sufficient size to capture processes that start prior to the audit daemon.

    &lt;VulnDiscussion&gt;Without the capability to generate audit records, it would be difficult to establish, correlate, and investigate the events r...
    Rule Low Severity
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  • SRG-OS-000471-GPOS-00215

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  • OL 8 must enable Linux audit logging for the USBGuard daemon.

    &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
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  • SRG-OS-000063-GPOS-00032

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  • OL 8 must allow only the Information System Security Manager (ISSM) (or individuals or roles appointed by the ISSM) to select which auditable events are to be audited.

    &lt;VulnDiscussion&gt;Without the capability to restrict the roles and individuals that can select which events are audited, unauthorized personnel...
    Rule Medium Severity
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  • SRG-OS-000256-GPOS-00097

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  • OL 8 audit tools must have a mode of "0755" or less permissive.

    &lt;VulnDiscussion&gt;Protecting audit information includes identifying and protecting the tools used to view and manipulate log data. Therefore, p...
    Rule Medium Severity
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  • SRG-OS-000256-GPOS-00097

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  • OL 8 audit tools must be owned by root.

    &lt;VulnDiscussion&gt;Protecting audit information includes identifying and protecting the tools used to view and manipulate log data. Therefore, p...
    Rule Medium Severity
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  • SRG-OS-000256-GPOS-00097

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  • OL 8 audit tools must be group-owned by root.

    &lt;VulnDiscussion&gt;Protecting audit information also includes identifying and protecting the tools used to view and manipulate log data. Therefo...
    Rule Medium Severity
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  • SRG-OS-000278-GPOS-00108

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  • OL 8 must use cryptographic mechanisms to protect the integrity of audit tools.

    &lt;VulnDiscussion&gt;Protecting the integrity of the tools used for auditing purposes is a critical step toward ensuring the integrity of audit in...
    Rule Medium Severity
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  • SRG-OS-000341-GPOS-00132

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  • OL 8 must allocate audit record storage capacity to store at least one week of audit records when audit records are not immediately sent to a central audit record storage facility.

    &lt;VulnDiscussion&gt;To ensure OL 8 systems have a sufficient storage capacity in which to write the audit logs, OL 8 needs to be able to allocate...
    Rule Medium Severity
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  • SRG-OS-000480-GPOS-00227

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  • OL 8 must have the packages required for offloading audit logs installed.

    &lt;VulnDiscussion&gt;Information stored in one location is vulnerable to accidental or incidental deletion or alteration. Offloading is a commo...
    Rule Medium Severity
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  • SRG-OS-000480-GPOS-00227

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  • OL 8 must have the packages required for encrypting offloaded audit logs installed.

    &lt;VulnDiscussion&gt;Information stored in one location is vulnerable to accidental or incidental deletion or alteration. Offloading is a commo...
    Rule Medium Severity
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  • SRG-OS-000342-GPOS-00133

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  • The OL 8 audit records must be offloaded onto a different system or storage media from the system being audited.

    &lt;VulnDiscussion&gt;Information stored in one location is vulnerable to accidental or incidental deletion or alteration. Offloading is a commo...
    Rule Medium Severity
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  • SRG-OS-000342-GPOS-00133

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  • OL 8 must take appropriate action when the internal event queue is full.

    &lt;VulnDiscussion&gt;Information stored in one location is vulnerable to accidental or incidental deletion or alteration. Offloading is a commo...
    Rule Medium Severity
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  • SRG-OS-000342-GPOS-00133

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  • OL 8 must encrypt the transfer of audit records offloaded onto a different system or media from the system being audited.

    &lt;VulnDiscussion&gt;Information stored in one location is vulnerable to accidental or incidental deletion or alteration. Offloading is a commo...
    Rule Medium Severity
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  • SRG-OS-000342-GPOS-00133

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  • OL 8 must authenticate the remote logging server for offloading audit logs.

    &lt;VulnDiscussion&gt;Information stored in one location is vulnerable to accidental or incidental deletion or alteration. Offloading is a commo...
    Rule Medium Severity
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  • SRG-OS-000343-GPOS-00134

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  • OL 8 must take action when allocated audit record storage volume reaches 75 percent of the repository maximum audit record storage capacity.

    &lt;VulnDiscussion&gt;If security personnel are not notified immediately when storage volume reaches 75 percent utilization, they are unable to pla...
    Rule Medium Severity
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  • SRG-OS-000343-GPOS-00134

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  • OL 8 must notify the System Administrator (SA) and Information System Security Officer (ISSO) (at a minimum) when allocated audit record storage volume 75 percent utilization.

    &lt;VulnDiscussion&gt;If security personnel are not notified immediately when storage volume reaches 75 percent utilization, they are unable to pla...
    Rule Medium Severity
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  • SRG-OS-000355-GPOS-00143

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  • OL 8 must compare internal information system clocks at least every 24 hours with a server synchronized to an authoritative time source, such as the United States Naval Observatory (USNO) time servers, or a time server designated for the appropriate DOD network (NIPRNet/SIPRNet), and/or the Global Positioning System (GPS).

    &lt;VulnDiscussion&gt;Inaccurate time stamps make it more difficult to correlate events and can lead to an inaccurate analysis. Determining the cor...
    Rule Medium Severity
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Node 2

siemur/test-space

The content of the drawer really is up to you. It could have form fields, definition lists, text lists, labels, charts, progress bars, etc. Spacing recommendation is 24px margins. You can put tabs in here, and can also make the drawer scrollable.

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