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SDN Controller Security Requirements Guide

Rules, Groups, and Values defined within the XCCDF Benchmark

  • SRG-NET-000015

    <GroupDescription></GroupDescription>
    Group
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  • The SDN controller must be configured to enforce approved authorizations for access to system resources in accordance with applicable access control policies.

    &lt;VulnDiscussion&gt;To mitigate the risk of unauthorized access to system resources within the SDN framework, authorization procedures and contro...
    Rule Medium Severity
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  • SRG-NET-000018

    <GroupDescription></GroupDescription>
    Group
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  • The SDN controller must be configured to enforce approved authorizations for controlling the flow of traffic within the network based on organization-defined information flow control policies.

    &lt;VulnDiscussion&gt;Unrestricted traffic may contain malicious traffic which poses a threat to an enclave or data center. Additionally, unrestric...
    Rule Medium Severity
    Show

  • SRG-NET-000074

    <GroupDescription></GroupDescription>
    Group
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  • The SDN controller must be configured to produce audit records containing information to establish what type of events occurred.

    &lt;VulnDiscussion&gt;Without establishing what type of event occurred, it would be difficult to establish, correlate, and investigate the events l...
    Rule Medium Severity
    Show

  • SRG-NET-000075

    <GroupDescription></GroupDescription>
    Group
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  • The SDN controller must be configured to produce audit records containing information to establish when the 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
    Show

  • SRG-NET-000076

    <GroupDescription></GroupDescription>
    Group
    Show

  • The SDN controller must be configured to produce audit records containing information to establish where the 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
    Show

  • SRG-NET-000077

    <GroupDescription></GroupDescription>
    Group
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  • The SDN controller must be configured to produce audit records containing information to establish the source of the 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
    Show

  • SRG-NET-000078

    <GroupDescription></GroupDescription>
    Group
    Show

  • The SDN controller must be configured to produce audit records containing information to establish the outcome of the events.

    &lt;VulnDiscussion&gt;Without information about the outcome of events, security personnel cannot make an accurate assessment as to whether an attac...
    Rule Medium Severity
    Show

  • SRG-NET-000079

    <GroupDescription></GroupDescription>
    Group
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  • The SDN controller must be configured to generate audit records containing information that establishes the identity of any individual or process associated with the event.

    &lt;VulnDiscussion&gt;Without information that establishes the identity of the subjects (i.e., users or processes acting on behalf of users) associ...
    Rule Medium Severity
    Show

  • SRG-NET-000131

    <GroupDescription></GroupDescription>
    Group
    Show

  • The SDN controller must be configured to disable non-essential capabilities.

    &lt;VulnDiscussion&gt;It is detrimental for network elements to provide, or enable by default, functionality exceeding requirements or mission obje...
    Rule Medium Severity
    Show

  • SRG-NET-000193

    <GroupDescription></GroupDescription>
    Group
    Show

  • The SDN controller must be configured to enforce a policy to manage bandwidth and to limit the effects of a packet-flooding Denial of Service (DoS) attack.

    &lt;VulnDiscussion&gt;A network element experiencing a DoS attack will not be able to handle production traffic load. The high utilization and CPU ...
    Rule Medium Severity
    Show

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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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