WGU Managing-Cloud-Security Exam With Confidence Using Practice Dumps

An Identity Provider (IdP) is a system that stores and manages identity information and validates authentication and authorization requests. IdPs are critical in cloud and hybrid environments, supporting protocols such as SAML, OAuth, and OpenID Connect for federated access.

An HSM manages encryption keys, not identities. Zero Trust is a security philosophy requiring continuous verification, but the system that enforces authentication is the IdP. A bastion host provides secure administrative access but does not manage identity.

By using an IdP, organizations centralize credential management, enforce multifactor authentication, and integrate with Single Sign-On (SSO). This reduces password fatigue, increases security, and ensures consistent access control policies across applications and services.

Threat modeling is the approach that helps developers prepare for common application vulnerabilities in cloud environments. Managing Cloud principles explain that threat modeling is a proactive security activity performed during the design and development phases of an application.

This approach involves identifying potential threats, attack vectors, and weaknesses based on application architecture, data flows, trust boundaries, and usage patterns. By anticipating how attackers may exploit cloud-specific characteristics—such as exposed APIs, shared resources, and identity-based access—developers can design controls to mitigate risks early in the lifecycle.

Sandboxing and application virtualization are isolation techniques rather than preparation methods, and multitenancy describes a cloud architecture characteristic. Threat modeling directly supports secure design by aligning security controls with known vulnerability patterns. Therefore, threat modeling is the correct answer.

In the Software as a Service (SaaS) model, data security is a shared responsibility between the cloud provider and the enterprise. Managing Cloud principles explain that while the cloud service provider is responsible for securing the infrastructure, platform, and application itself, the customer retains responsibility for how data is used, classified, accessed, and governed.

The provider ensures data is protected through encryption mechanisms, availability controls, and secure storage, while the enterprise is responsible for data ownership, access permissions, identity management, and compliance with regulatory requirements. This shared ownership requires close coordination to ensure confidentiality, integrity, and availability of data.

Application, platform, and physical security are primarily the provider’s responsibility in SaaS. Therefore, data is the correct answer.