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XCCDF
Layer 2 Switch Security Requirements Guide
SRG-NET-000148
The layer 2 switch must uniquely identify all network-connected endpoint devices before establishing any connection.
The layer 2 switch must uniquely identify all network-connected endpoint devices before establishing any connection.
An XCCDF Rule
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The layer 2 switch must uniquely identify all network-connected endpoint devices before establishing any connection.
High Severity
<VulnDiscussion>Controlling LAN access via 802.1x authentication can assist in preventing a malicious user from connecting an unauthorized PC to a switch port to inject or receive data from the network without detection.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>