Which network security concept focuses on limiting network access based on user roles and responsibilities?

Which network security concept focuses on limiting network access based on user roles and responsibilities?
A . Intrusion detection
B . Access control
C . Vulnerability scanning
D . Network segmentation

View Answer

Answer: B

Explanation:

Access control is a network security concept that focuses on limiting network access based on user roles and responsibilities. It ensures that users are granted appropriate permissions and privileges based on their job functions. Access control mechanisms can include username/password authentication, multi-factor authentication, and role-based access control (RBAC).