What is the first step in the RMF process?

The first step in the Risk Management Framework (RMF) process is to categorize information systems based on security impact levels. This initial step is crucial because it establishes a foundation for security requirements and the overall assessment process. By categorizing the information systems, organizations can determine the potential impact of a security breach concerning confidentiality, integrity, and availability. This categorization helps in understanding the risks associated with the system and informs subsequent decisions regarding security controls, implementation, and monitoring.

After categorization, organizations typically proceed to identify security controls and implement them, authorize the system, and continue to monitor its security posture. By clearly defining the impact levels early in the process, organizations can ensure that resources are allocated appropriately and that security efforts are aligned with the criticality of the information being protected. This structured approach is key to effective risk management and compliance with regulatory requirements.