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I - Mission Critical Classified

Rules and Groups employed by this XCCDF Profile

  • SRG-OS-000185

    <GroupDescription></GroupDescription>
    Group
  • The operating system must protect the confidentiality and integrity of all information at rest.

    &lt;VulnDiscussion&gt;Information at rest refers to the state of information when it is located on a secondary storage device (e.g., disk drive and...
    Rule Medium Severity
  • SRG-OS-000191

    <GroupDescription></GroupDescription>
    Group
  • The operating system must employ automated mechanisms to determine the state of system components with regard to flaw remediation using the following frequency: continuously, 30 days, and annually, for external scans by Computer Network Defense Service Provider (CNDSP).

    &lt;VulnDiscussion&gt;Without the use of automated mechanisms to scan for security flaws on a continuous and/or periodic basis, the operating syste...
    Rule Medium Severity
  • SRG-OS-000205

    <GroupDescription></GroupDescription>
    Group
  • The operating system must generate error messages that provide information necessary for corrective actions without revealing information that could be exploited by adversaries.

    &lt;VulnDiscussion&gt; Any operating system providing too much information in error messages risks compromising the data and security of the struct...
    Rule Medium Severity
  • SRG-OS-000206

    <GroupDescription></GroupDescription>
    Group
  • The operating system must reveal error messages only to authorized users.

    &lt;VulnDiscussion&gt;Only authorized personnel should be aware of errors and the details of the errors. Error messages are an indicator of an orga...
    Rule Medium Severity
  • SRG-OS-000228

    <GroupDescription></GroupDescription>
    Group
  • Any publically accessible connection to the operating system must display the Standard Mandatory DoD Notice and Consent Banner before granting access to the system.

    &lt;VulnDiscussion&gt;Display of a standardized and approved use notification before granting access to the publicly accessible operating system en...
    Rule Medium Severity

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