Final answer:
The statement is false; both guest users and authenticated users can access public cloud resources with proper permissions. Public cloud platforms provide shared services with security and access control features to manage user permissions and data privacy.
Step-by-step explanation:
The statement that in the public cloud, only guest users can access the resources is false. In public cloud environments, both guest users and authenticated users from various organizations can access the cloud resources. However, the level of access and permissions are managed by cloud service providers based on the identity and authorization policies set by the cloud tenants (organizations using the public cloud).
Public cloud platforms like Amazon Web Services (AWS), Microsoft Azure, and Goo-gle Cloud Platform (GCP) offer services that are accessible over the internet to anyone who subscribes to them. These services are shared across multiple tenants but are securely isolated to ensure data privacy and security. The cloud provider is responsible for maintaining the infrastructure, while tenants are responsible for managing their data and applications.
Users are typically segmented into various roles with specific permissions to ensure security and proper governance within the cloud environment. This means that while the services are public, access to specific resources within a tenant's environment is carefully controlled and not available to just 'guest' users.