AAA Services must be configured to require multifactor authentication using Common Access Card (CAC) Personal Identity Verification (PIV) credentials for authenticating non-privileged user accounts.

From Authentication, Authorization, and Accounting Services (AAA) Security Requirements Guide

Part of SRG-APP-000150-AAA-000410

Associated with: CCI-000766

SV-95605r1_rule AAA Services must be configured to require multifactor authentication using Common Access Card (CAC) Personal Identity Verification (PIV) credentials for authenticating non-privileged user accounts.

Vulnerability discussion

To assure accountability and prevent unauthenticated access, non-privileged users must utilize multifactor authentication to prevent potential misuse and compromise of the system. Multifactor authentication uses two or more factors to achieve authentication. Factors include:(i) Something you know (e.g., password/PIN); (ii) Something you have (e.g., cryptographic identification device, token); or (iii) Something you are (e.g., biometric). A non-privileged account is any information system account with authorizations of a non-privileged user. Network access is any access to an application by a user (or process acting on behalf of a user) where said access is obtained through a network connection.Applications integrating with the DoD Active Directory and using the DoD CAC are examples of compliant multifactor authentication solutions.

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Verify AAA Services are configured to require multifactor authentication using CAC PIV credentials for authenticating non-privileged user accounts. If AAA Services are not configured to require multifactor authentication using CAC PIV credentials for authenticating non-privileged user accounts, this is a finding.

Fix text

Configure AAA Services to require multifactor authentication using CAC PIV credentials for authenticating non-privileged user accounts.

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