WGU Updated Managing-Cloud-Security Exam Questions and Answers by harlan

TheChange Management Board (CMB), also called the Change Advisory Board (CAB), is the formal authority responsible for reviewing, assessing, and approving planned modifications to IT environments. This group ensures that proposed changes align with business objectives, do not introduce unnecessary risks, and comply with security and regulatory requirements.

Event management teams focus on monitoring events, problem management teams handle root-cause analysis, and executive boards provide strategic direction but are not operational approval authorities. Only the CMB has the explicit role of validating technical and security implications before implementation.

By involving the CMB, organizations enforce structured governance, minimize disruptions, and establish accountability. This practice is central in ITIL and ISO/IEC 20000 standards, ensuring that operational integrity and security are preserved during change cycles.

Asandboxis a controlled, isolated environment used to safely run, observe, and analyze potentially malicious code. In cybersecurity, sandboxes allow analysts to execute malware samples without risking contamination of production systems. This enables identification of malware behavior, persistence techniques, and indicators of compromise.

Encryption protects confidentiality, but does not allow safe execution. Gateways control traffic flow, and controllers manage devices or workloads. Only a sandbox provides the dedicated containment required for malware analysis.

In cloud environments, sandboxing is often implemented at scale to analyze suspicious files or traffic automatically. This practice enhances defenses against zero-day exploits, advanced persistent threats, and polymorphic malware. By preventing malware from escaping, sandboxes provide essential forensic and detection insights without endangering the wider environment.

When a required PCI DSS control cannot be implemented due to technical limitations, the organization must apply acompensating control. A compensating control is an alternative safeguard that meets the intent and rigor of the original requirement.

Risk acceptance is insufficient under PCI DSS, as compliance demands enforceable safeguards. Privacy controls and protection levels may enhance data security but do not formally replace mandatory encryption requirements.

For example, a provider may use strict access controls, network segmentation, or monitoring to mitigate risks from unencrypted cardholder data. Documenting these compensating controls is essential during audits, ensuring compliance despite system limitations.

Theprocurementfunction is directly responsible for vendor selection and contract management, including risk assessments of new or renewed vendor relationships. This ensures that third-party providers meet security, compliance, and performance requirements.

Software development and quality assurance focus on product creation and validation. Marketing manages branding and outreach. None of these directly involve evaluating external vendor risk.

Procurement integrates due diligence, contract clauses, and performance monitoring into enterprise risk management. This reduces exposure to third-party threats and ensures compliance with frameworks such as ISO 27036 (supplier relationships) and NIST vendor risk management guidelines.