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II - Mission Support Public

Rules and Groups employed by this XCCDF Profile

  • SRG-OS-000404

    <GroupDescription></GroupDescription>
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  • The operating system must implement cryptographic mechanisms to prevent unauthorized modification of all information at rest on all operating system components.

    &lt;VulnDiscussion&gt;Operating systems handling data requiring "data at rest" protections must employ cryptographic mechanisms to prevent unauthor...
    Rule High Severity
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  • SRG-OS-000405

    <GroupDescription></GroupDescription>
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  • The operating system must implement cryptographic mechanisms to prevent unauthorized disclosure of all information at rest on all operating system components.

    &lt;VulnDiscussion&gt;Operating systems handling data requiring "data at rest" protections must employ cryptographic mechanisms to prevent unauthor...
    Rule High Severity
    Show

  • SRG-OS-000420

    <GroupDescription></GroupDescription>
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  • The operating system must protect against or limit the effects of Denial of Service (DoS) attacks by ensuring the operating system is implementing rate-limiting measures on impacted network interfaces.

    &lt;VulnDiscussion&gt;DoS is a condition when a resource is not available for legitimate users. When this occurs, the organization either cannot ac...
    Rule Medium Severity
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  • SRG-OS-000423

    <GroupDescription></GroupDescription>
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  • The operating system must protect the confidentiality and integrity of transmitted information.

    &lt;VulnDiscussion&gt;Without protection of the transmitted information, confidentiality and integrity may be compromised because unprotected commu...
    Rule High Severity
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  • SRG-OS-000424

    <GroupDescription></GroupDescription>
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  • The operating system must implement cryptographic mechanisms to prevent unauthorized disclosure of information and/or detect changes to information during transmission unless otherwise protected by alternative physical safeguards, such as, at a minimum, a Protected Distribution System (PDS).

    &lt;VulnDiscussion&gt;Encrypting information for transmission protects information from unauthorized disclosure and modification. Cryptographic mec...
    Rule High Severity
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  • SRG-OS-000425

    <GroupDescription></GroupDescription>
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  • The operating system must maintain the confidentiality and integrity of information during preparation for transmission.

    &lt;VulnDiscussion&gt;Information can be either unintentionally or maliciously disclosed or modified during preparation for transmission, for examp...
    Rule Medium Severity
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  • SRG-OS-000426

    <GroupDescription></GroupDescription>
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  • The operating system must maintain the confidentiality and integrity of information during reception.

    &lt;VulnDiscussion&gt;Information can be either unintentionally or maliciously disclosed or modified during reception, including, for example, duri...
    Rule Medium Severity
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  • SRG-OS-000432

    <GroupDescription></GroupDescription>
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  • The operating system must behave in a predictable and documented manner that reflects organizational and system objectives when invalid inputs are received.

    &lt;VulnDiscussion&gt;A common vulnerability of operating system is unpredictable behavior when invalid inputs are received. This requirement guard...
    Rule Medium Severity
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  • SRG-OS-000433

    <GroupDescription></GroupDescription>
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  • The operating system must implement non-executable data to protect its memory from unauthorized code execution.

    &lt;VulnDiscussion&gt;Some adversaries launch attacks with the intent of executing code in non-executable regions of memory or in memory locations ...
    Rule Medium Severity
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  • SRG-OS-000433

    <GroupDescription></GroupDescription>
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  • The operating system must implement address space layout randomization to protect its memory from unauthorized code execution.

    &lt;VulnDiscussion&gt;Some adversaries launch attacks with the intent of executing code in non-executable regions of memory or in memory locations ...
    Rule Medium Severity
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  • SRG-OS-000437

    <GroupDescription></GroupDescription>
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  • The operating system must remove all software components after updated versions have been installed.

    &lt;VulnDiscussion&gt;Previous versions of software components that are not removed from the information system after updates have been installed m...
    Rule Medium Severity
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  • SRG-OS-000445

    <GroupDescription></GroupDescription>
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  • The operating system must verify correct operation of all security functions.

    &lt;VulnDiscussion&gt;Without verification of the security functions, security functions may not operate correctly and the failure may go unnoticed...
    Rule Medium Severity
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  • SRG-OS-000446

    <GroupDescription></GroupDescription>
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  • The operating system must perform verification of the correct operation of security functions: upon system start-up and/or restart; upon command by a user with privileged access; and/or every 30 days.

    &lt;VulnDiscussion&gt;Without verification of the security functions, security functions may not operate correctly and the failure may go unnoticed...
    Rule Medium Severity
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  • SRG-OS-000447

    <GroupDescription></GroupDescription>
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  • The operating system must shut down the information system, restart the information system, and/or notify the system administrator when anomalies in the operation of any security functions are discovered.

    &lt;VulnDiscussion&gt;If anomalies are not acted upon, security functions may fail to secure the system. Security function is defined as the hard...
    Rule Medium Severity
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  • SRG-OS-000458

    <GroupDescription></GroupDescription>
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  • The operating system must generate audit records when successful/unsuccessful attempts to access security objects 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
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  • SRG-OS-000461

    <GroupDescription></GroupDescription>
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  • The operating system 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
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  • SRG-OS-000462

    <GroupDescription></GroupDescription>
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  • The operating system must generate audit records when successful/unsuccessful attempts to modify privileges 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
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  • SRG-OS-000463

    <GroupDescription></GroupDescription>
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  • The operating system must generate audit records when successful/unsuccessful attempts to modify security objects 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
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  • SRG-OS-000465

    <GroupDescription></GroupDescription>
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  • The operating system must generate audit records when successful/unsuccessful attempts to modify 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
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  • SRG-OS-000466

    <GroupDescription></GroupDescription>
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  • The operating system must generate audit records when successful/unsuccessful attempts to delete privileges 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
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  • SRG-OS-000467

    <GroupDescription></GroupDescription>
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  • The operating system must generate audit records when successful/unsuccessful attempts to delete security 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
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  • SRG-OS-000468

    <GroupDescription></GroupDescription>
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  • The operating system must generate audit records when successful/unsuccessful attempts to delete security objects 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
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  • SRG-OS-000470

    <GroupDescription></GroupDescription>
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  • The operating system must generate audit records when successful/unsuccessful logon attempts 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
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  • SRG-OS-000471

    <GroupDescription></GroupDescription>
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  • The operating system must generate audit records for privileged activities or other system-level access.

    &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-000471

    <GroupDescription></GroupDescription>
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  • The audit system must be configured to audit the loading and unloading of dynamic kernel modules.

    &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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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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