Certified Cybersecurity Maturity Model Certification (CMMC) Professional (CCP) Practice Exam

Which objective relates to the identification of system users and their devices?

1. Protection of network integrity

2. Utilization of password management tools

3. Identification and Authentication

4. Implementation of firewalls

The correct answer is: Identification and Authentication

The objective that focuses on the identification of system users and their devices is centered on "Identification and Authentication." This concept is fundamental in cybersecurity as it ensures that only authorized individuals and devices have access to the system. The process involves creating a unique identity for each user and ensuring that they can be authenticated, typically through mechanisms such as usernames and passwords, biometrics, or security tokens. By implementing proper identification and authentication measures, organizations can effectively verify who is accessing their systems and can apply relevant permissions based on user roles. This objective helps mitigate risks associated with unauthorized access, data breaches, and ensures compliance with various security frameworks. Other options, while relevant to cybersecurity, do not specifically address the identification of users and devices. For instance, the protection of network integrity relates to ensuring that data integrity and network functionality are maintained but does not specifically cover user identification. The utilization of password management tools is an aspect of maintaining secure authentication practices, but it does not encompass the broader concept of both identification and authentication. Lastly, the implementation of firewalls focuses on controlling network traffic and protecting network perimeters rather than specifically identifying users and devices.