Question 630
At Seabright Municipal Works, a team reports that it corrected the following problem affecting public service networks and records: A multicloud deployment allows unrestricted inbound management traffic to public workload interfaces. Which observation BEST verifies that the correction actually worked?
Explanation
Correct Answer
Only authorized management sources can establish sessions to the protected workloads. This is the decisive evidence for the original problem: A multicloud deployment allows unrestricted inbound management traffic to public workload interfaces. It verifies that the intended corrective control—Apply least-privilege security policy at the cloud network and host exposure points—works in the relevant environment; a completed change ticket alone would not prove the outcome at Seabright Municipal Works.
Incorrect Answers
The integration retrieves authorized data and cross-account privileged calls are denied. This would be relevant evidence for a different failure: An organization applies broad service account roles across multiple clouds for an analytics integration, usually addressed by Use per-workload identities with least-privilege roles and scoped secrets for each provider. It does not demonstrate that the current problem at Seabright Municipal Works was resolved. The specific required evidence is: Only authorized management sources can establish sessions to the protected workloads.
Storage inspection and unauthorized-key tests show data remains confidential. This would be relevant evidence for a different failure: A cloud app stores sensitive information unencrypted even though provider infrastructure is physically secure, usually addressed by Apply application and data encryption with customer-controlled key access policies as required. It does not demonstrate that the current problem at Seabright Municipal Works was resolved. The specific required evidence is: Only authorized management sources can establish sessions to the protected workloads.
The dependency map distinguishes necessary traffic and a proposed quarantine preserves essential services. This would be relevant evidence for a different failure: A team cannot identify workload-level dependencies before isolating compromised cloud instances, usually addressed by Use workload visibility and policy mapping with a solution such as Cisco Secure Workload. It does not demonstrate that the current problem at Seabright Municipal Works was resolved. The specific required evidence is: Only authorized management sources can establish sessions to the protected workloads.