Question 730
At Timberline Foods, the supply-chain assurance team is conducting a coordinated processing-plant assessment under requirements for food safety and secure logistics. An independent validation is requested for the original problem: A cloud virtual machine hosts an external service but also exposes SSH administration to the entire internet. Which result BEST demonstrates successful remediation?
Explanation
Correct Answer
The public service remains available while arbitrary external clients cannot reach the administrative port. The observable result demonstrates that the documented condition, A cloud virtual machine hosts an external service but also exposes SSH administration to the entire internet. has been addressed. The planned remediation is: Restrict management ingress to approved access paths and enable auditable privileged authentication. This is a stronger validation than a saved ticket or unverified claim by Timberline Foods.
Incorrect Answers
The deployed image contains the intended patched runtime and its provenance verifies against the approved build pipeline. That observation would verify another scenario: A container image used in production is based on an unsupported runtime and includes unnecessary debugging packages. The corrective step for that other scenario is: Build from a supported minimal image, scan dependencies and sign or attest the released artifact. But Timberline Foods is evaluating: A cloud virtual machine hosts an external service but also exposes SSH administration to the entire internet. The necessary outcome is: The public service remains available while arbitrary external clients cannot reach the administrative port.
An anonymous test cannot list or read confidential objects and sanctioned public assets remain accessible through reviewed policy. That observation would verify another scenario: A cloud object storage container allows anonymous listing because it was created with a public access template. The corrective step for that other scenario is: Enforce private access by default, explicit policy review and organization-level public-exposure guardrails. But Timberline Foods is evaluating: A cloud virtual machine hosts an external service but also exposes SSH administration to the entire internet. The necessary outcome is: The public service remains available while arbitrary external clients cannot reach the administrative port.
The reviewed matrix identifies which team owns application identity, data access and cloud infrastructure security decisions. That observation would verify another scenario: A security team assumes the cloud provider is responsible for protecting every customer-created user account and API authorization rule. The corrective step for that other scenario is: Document shared-responsibility boundaries for the chosen cloud service model and assign customer controls explicitly. But Timberline Foods is evaluating: A cloud virtual machine hosts an external service but also exposes SSH administration to the entire internet. The necessary outcome is: The public service remains available while arbitrary external clients cannot reach the administrative port.