CompTIA Cloud+ Practice Test

How does cloud segmentation contribute to security?

1. It enhances data retrieval speed

2. It allows for granular security policy enforcement

3. It increases storage capacity

4. It decreases operational costs

The correct answer is: It allows for granular security policy enforcement

Cloud segmentation significantly contributes to security by allowing organizations to implement granular security policy enforcement. This means that different parts of the cloud infrastructure can be isolated from one another, enabling tailored security measures that align with the specific needs and risks of each segment. For instance, sensitive data can be placed in its own segment with strict access controls and monitoring, while less critical data can have more lenient policies. By creating these isolated segments within the cloud environment, organizations can enforce specific security measures such as different authentication requirements, encryption standards, and network security policies that reflect the varying sensitivity of the data or application in each segment. Additionally, if a security breach occurs within one segment, the impact can be contained, preventing it from spreading to other segments, which enhances the overall security posture of the organization. This approach is not related to enhancing data retrieval speed, increasing storage capacity, or decreasing operational costs. While those factors may have their own importance in a cloud environment, they do not specifically address the aspect of security that stem from the ability to enforce detailed and targeted policies across different segments of a cloud infrastructure.