Managing-Cloud-Security Exam Dumps : WGU Managing Cloud Security (JY02)

Multifactor Authentication (MFA)is a commonly mandated control for obtaining cybersecurity insurance. MFA requires users to present at least two independent factors—something they know (password), something they have (token), or something they are (biometrics). This significantly reduces the risk of unauthorized access due to stolen or weak credentials.

Network segmentation and application whitelisting are valuable, but they are not universal insurance requirements. TPM is a hardware component for securing local devices but does not protect remote access in distributed work models.

By enforcing MFA across VPNs, cloud services, email, and administrative interfaces, organizations demonstrate strong access control measures. Insurance providers recognize MFA as a foundational safeguard, reducing claims risk from credential-based breaches. This makes MFA both a compliance requirement and a best practice.

The unplanned event described is adisruptionof service. In IT service management frameworks like ITIL, disruptions occur when an incident prevents normal service delivery. The goal of incident management is to restore service quickly and minimize impact on customers.

A bug refers to a software defect, which may cause disruptions but is not synonymous with the event itself. An error represents a fault, while change refers to deliberate modifications. Only disruption captures the unplanned nature of service unavailability.

Recognizing incidents as disruptions helps organizations apply structured processes such as escalation, root-cause analysis, and communication. It ensures resilience in cloud-based environments where uptime is a key performance indicator and customer trust is closely tied to availability.

WithSaaS, applications are delivered entirely by the provider, and customers have little to no control over the underlying platform or data portability. This creates a higher risk ofvendor lock-in, as migrating away from one SaaS provider to another may require reworking applications or losing features.

In contrast,PaaSgives customers more flexibility by allowing them to build, deploy, and manage their own applications while relying on standardized frameworks and platforms. Because applications are customer-managed, switching providers or migrating workloads can be easier compared to SaaS.

Vendor lock-out, personnel threats, and natural disasters are risks in any service model. The key differentiator here is portability and flexibility. Choosing PaaS reduces dependence on a single provider’s application features, thereby lowering vendor lock-in risk while still offloading infrastructure management.