Which framework includes continuous monitoring at its third tier?

The Risk Management Framework, developed by the National Institute of Standards and Technology (NIST), emphasizes a structured process for managing risk associated with information systems. This framework includes several tiers that guide organizations in their risk management practices.

Continuous monitoring is critical in the third tier of the Risk Management Framework because it allows organizations to maintain an ongoing awareness of information security risks and the effectiveness of security controls. This involves regularly reviewing and assessing security controls, making necessary adjustments, and ensuring compliance with regulations and standards.

By integrating continuous monitoring into its processes, the Risk Management Framework helps organizations to respond to new threats and vulnerabilities in real-time, thereby enhancing their overall security posture. This aspect of the framework underscores the importance of not only implementing security measures but also maintaining vigilance in an ever-evolving threat landscape.

In contrast, the other frameworks listed do not specifically highlight continuous monitoring in the same structured manner as the Risk Management Framework does. For instance, while the Cybersecurity Framework addresses a range of cybersecurity concepts, its focus is broader and does not emphasize continuous monitoring as a foundational tier. Similarly, the Information Assurance Framework and the Security Control Assessment Framework have distinct objectives and scopes that do not align with the critical tier of continuous monitoring featured in the Risk Management Framework.