What comprises a baseline configuration according to CMMC standards?

A baseline configuration, according to CMMC standards, refers specifically to a reviewed set of specifications for systems or configuration items. This means that it establishes a foundational standard that outlines the expected security posture for an organization’s systems, which includes configurations, settings, and network parameters necessary to maintain system integrity and security.

Having a baseline configuration is essential because it aids in ensuring that systems are set up consistently and securely. This consistency is crucial for assessing vulnerabilities, ensuring compliance, and establishing a foundation for further security controls.

In contrast, options that describe guidelines for user behavior or security protocols for internet usage focus more on policy and practice rather than the actual technical specifications of the systems themselves. A software tool for managing network resources does not pertain to the foundational configurations required by CMMC; rather, it is a resource that could be employed to support network management tasks. Thus, the correct response is centered on the technical specifications serving as the foundation for a secure and resilient information technology environment.