单选题 In Kubernetes, what is the significance of continuously scanning container images for vulnerabilities in the context of supply chain security?
A、
To ensure high availability of services running in containers
B、
To optimize the network bandwidth utilization of containerized applications
C、
To identify and remediate security vulnerabilities in container images before deployment
D、
To facilitate seamless integration of third-party services with containerized applications
单选题 Why is it essential to use Kubernetes Secrets for managing sensitive information like database passwords and API keys?
A、
To enhance the processing speed of applications using these credentials
B、
To ensure load balancing for applications accessing these credentials
C、
To provide a secure and centralized mechanism for storing and managing sensitive data
D、
To facilitate automated deployment and scaling based on the sensitive data
单选题 In Kubernetes, why is defining and understanding trust boundaries crucial for cluster security?
A、
To optimize the deployment speed of applications within the cluster
B、
To enhance the efficiency of resource allocation across the cluster
C、
To identify areas where security controls are needed to protect sensitive data and operations
D、
To improve the load balancing of network traffic among services
单选题 How does implementing a centralized logging system enhance observability for Kubernetes platform security?
A、
By optimizing container deployment speed
B、
By improving network traffic management between pods
C、
By providing a comprehensive view of events for security analysis and incident response
D、
By facilitating automatic scaling of resources based on log data
单选题 In Kubernetes, why is it crucial to restrict access to the StorageClass objects in a multi-tenant environment?
A、
To enhance the data processing speed of storage operations
B、
To prevent unauthorized tenants from altering storage provision dynamics
C、
To facilitate automatic scaling of storage resources
D、
To streamline the deployment process of stateful applications
单选题 Why is it important to restrict the use of the ‘cluster-admin’ role in Kubernetes?
A、
To optimize the allocation of computational resources in the cluster
B、
To prevent the misuse of extensive privileges that can impact cluster security
C、
To facilitate the efficient management of network policies
D、
To ensure compliance with external regulatory standards
单选题 What is the primary purpose of implementing Role-Based Access Control (RBAC) in Kubernetes?
A、
To optimize the data processing speed within the cluster
B、
To enable automatic scaling of cluster resources based on user activities
C、
To define and enforce user permissions for accessing and managing Kubernetes resources
D、
To enhance the network bandwidth efficiency within the cluster
单选题 Why is restricting access to Kubernetes’ cluster-level resources critical in mitigating the risk of privilege escalation?
A、
To enhance the performance of cluster components
B、
To optimize resource distribution among different cluster services
C、
To prevent unauthorized users or compromised applications from gaining extensive control over the cluster
D、
To facilitate seamless communication between cluster services
2024-09-10
共60道
