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CrowdStrike

CCCS-203B · Question #161

Which of the following is a requirement for enabling the Kubernetes Admission Controller for the CrowdStrike Kubernetes and Container Sensor?

The correct answer is A. Role-Based Access Control (RBAC) must be configured to grant the Admission Controller. Option A: The Kubernetes Admission Controller requires appropriate RBAC permissions to function correctly. These permissions allow it to validate and enforce policies by intercepting and potentially modifying API requests to the Kubernetes API server. Without the correct RBAC con

Kubernetes and Container Security

Question

Which of the following is a requirement for enabling the Kubernetes Admission Controller for the CrowdStrike Kubernetes and Container Sensor?

Options

  • ARole-Based Access Control (RBAC) must be configured to grant the Admission Controller
  • BPod-level annotations must be added to all running workloads.
  • CThe Admission Controller must be deployed as a Custom Resource Definition (CRD).
  • DThe Admission Controller requires direct integration with the underlying host operating system

How the community answered

(19 responses)
  • A
    89% (17)
  • C
    5% (1)
  • D
    5% (1)

Explanation

Option A: The Kubernetes Admission Controller requires appropriate RBAC permissions to function correctly. These permissions allow it to validate and enforce policies by intercepting and potentially modifying API requests to the Kubernetes API server. Without the correct RBAC configuration, the Admission Controller cannot enforce security controls or policies effectively. Option B: While annotations might be used for other configuration purposes, they are not a requirement for enabling the Admission Controller. Option C: This is incorrect because Admission Controllers are not CRDs. They are built-in or webhook-based components of Kubernetes. Option D: This is incorrect as Admission Controllers operate at the API level and have no dependency on the host operating system kernel.

Topics

#Kubernetes Admission Controller#RBAC#Container Sensor#K8s deployment

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