What is the time frame for updating the baseline configuration after a change is completed?

The correct answer indicates that updates to the baseline configuration must be completed within 30 calendar days after a change has been finalized. This time frame is established to ensure that the configuration remains current and reflects the system's operating state accurately. Keeping the baseline configuration updated is crucial because it serves as a reference point for security assessments, vulnerability management, and compliance checks. By requiring updates within 30 days, the standard emphasizes the importance of timely documentation and alignment with operational realities, helping to mitigate risks that could arise from outdated configurations. This time frame strikes a balance, allowing for thorough verification of changes while maintaining confidence in the accuracy of the baseline configuration.