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I - Mission Critical Classified

Rules and Groups employed by this XCCDF Profile

  • SRG-NET-000131

    <GroupDescription></GroupDescription>
    Group
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  • The layer 2 switch must be configured to disable non-essential capabilities.

    &lt;VulnDiscussion&gt;A compromised switch introduces risk to the entire network infrastructure as well as data resources that are accessible via t...
    Rule Medium Severity
    Show

  • SRG-NET-000148

    <GroupDescription></GroupDescription>
    Group
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  • The layer 2 switch must uniquely identify all network-connected endpoint devices before establishing any connection.

    &lt;VulnDiscussion&gt;Controlling LAN access via 802.1x authentication can assist in preventing a malicious user from connecting an unauthorized PC...
    Rule High Severity
    Show

  • SRG-NET-000168

    <GroupDescription></GroupDescription>
    Group
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  • The layer 2 switch must authenticate all VLAN Trunk Protocol (VTP) messages with a hash function using the most secured cryptographic algorithm available.

    &lt;VulnDiscussion&gt;VLAN Trunk Protocol (VTP) provides central management of VLAN domains, thus reducing administration in a switched network. Wh...
    Rule Medium Severity
    Show

  • SRG-NET-000193

    <GroupDescription></GroupDescription>
    Group
    Show

  • The layer 2 switch must manage excess bandwidth to limit the effects of packet flooding types of denial of service (DoS) attacks.

    &lt;VulnDiscussion&gt;Denial of service is a condition when a resource is not available for legitimate users. Packet flooding DDoS attacks are refe...
    Rule Medium Severity
    Show

  • SRG-NET-000235

    <GroupDescription></GroupDescription>
    Group
    Show

  • The layer 2 switch must be configured to fail securely in the event of an operational failure.

    &lt;VulnDiscussion&gt;If the switch fails in an unsecure manner (open), unauthorized traffic originating externally to the enclave may enter or the...
    Rule Medium Severity
    Show

  • SRG-NET-000331

    <GroupDescription></GroupDescription>
    Group
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  • The layer 2 switch must provide the capability for authorized users to select a user session to capture.

    &lt;VulnDiscussion&gt;Without the capability to select a user session to capture/record or view/hear, investigations into suspicious or harmful eve...
    Rule Medium Severity
    Show

  • SRG-NET-000332

    <GroupDescription></GroupDescription>
    Group
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  • The layer 2 switch must provide the capability for authorized users to remotely view, in real time, all content related to an established user session from a component separate from the layer 2 switch.

    &lt;VulnDiscussion&gt;Without the capability to remotely view/hear all content related to a user session, investigations into suspicious user activ...
    Rule Medium Severity
    Show

  • SRG-NET-000343

    <GroupDescription></GroupDescription>
    Group
    Show

  • The layer 2 switch must authenticate all network-connected endpoint devices before establishing any connection.

    &lt;VulnDiscussion&gt;Without authenticating devices, unidentified or unknown devices may be introduced, thereby facilitating malicious activity. ...
    Rule Medium Severity
    Show

  • SRG-NET-000362

    <GroupDescription></GroupDescription>
    Group
    Show

  • The layer 2 switch must have Root Guard enabled on all switch ports connecting to access layer switches and hosts.

    &lt;VulnDiscussion&gt;Spanning Tree Protocol (STP) does not provide any means for the network administrator to securely enforce the topology of the...
    Rule Low Severity
    Show

  • SRG-NET-000362

    <GroupDescription></GroupDescription>
    Group
    Show

  • The layer 2 switch must have BPDU Guard enabled on all user-facing or untrusted access switch ports.

    &lt;VulnDiscussion&gt;If a rogue switch is introduced into the topology and transmits a Bridge Protocol Data Unit (BPDU) with a lower bridge priori...
    Rule Medium Severity
    Show

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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