6.3: Require MFA for Externally-Exposed Applications
CSF v1.1 References:
Threats Addressed:
Control is new to this version of the control set and incorporates the following control from the previous version: 16.3: Require Multi-Factor Authentication.
Control Statement
Require all externally-exposed enterprise or third-party applications to enforce MFA, where supported. Enforcing MFA through a directory service or SSO provider is a satisfactory implementation of this Safeguard.
[csf.tools Note: For more information on the Critical Security Controls, visit the Center for Internet Security.]