<VulnDiscussion>Access may be denied to legitimate users if FICAM-approved third-party credentials are not accepted. This requirement typically applies to organizational information systems that are accessible to non-federal government agencies and other partners. This allows federal government relying parties to trust such credentials at their approved assurance levels. Third-party credentials are those credentials issued by nonfederal government entities approved by the FICAM Trust Framework Solutions initiative.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>