What is the primary purpose of network segmentation?

The primary purpose of network segmentation is to enhance security by separating different areas of a network. By dividing a network into smaller, managed segments, it becomes easier to control access to resources and limit the spread of potential threats. This method can contain breaches within a certain segment, protecting the rest of the network from compromise. Segmentation enables the implementation of targeted security controls that align with the specific needs and vulnerabilities of different segments, allowing organizations to tailor their security strategies effectively.

This targeted approach not only safeguards sensitive information but also helps in monitoring and auditing network traffic more efficiently. While wireless connectivity, internet speed, and data storage solutions are valuable aspects of network management, they do not fundamentally address the core objective of network segmentation, which revolves around enhancing security posture and mitigating risks through isolation and controlled access.