CCCS-203B · Question #181
You are troubleshooting a CrowdStrike Container Sensor deployment on a Kubernetes cluster. The sensor is not reporting data back to the CrowdStrike Falcon Console. What could be the most likely cause
The correct answer is A. The CrowdStrike Container Sensor deployment does not include a valid CrowdStrike API token.. Option A: The CrowdStrike Container Sensor requires a valid API token for authentication and communication with the CrowdStrike Falcon Console. If the API token is invalid, expired, or missing, the sensor cannot register or send telemetry data. This is the most common issue when
Question
You are troubleshooting a CrowdStrike Container Sensor deployment on a Kubernetes cluster. The sensor is not reporting data back to the CrowdStrike Falcon Console. What could be the most likely cause of this issue?
Options
- AThe CrowdStrike Container Sensor deployment does not include a valid CrowdStrike API token.
- BThe Kubernetes namespace for the sensor deployment was not labeled correctly.
- CThe Kubernetes cluster is using a version not supported by the CrowdStrike Container Sensor.
- DThe CrowdStrike Container Sensor Helm chart was not installed with elevated privileges.
How the community answered
(30 responses)- A80% (24)
- B10% (3)
- C7% (2)
- D3% (1)
Explanation
Option A: The CrowdStrike Container Sensor requires a valid API token for authentication and communication with the CrowdStrike Falcon Console. If the API token is invalid, expired, or missing, the sensor cannot register or send telemetry data. This is the most common issue when the sensor does not report data back. Option B: Namespace labels are used for organizational purposes and are not directly tied to the sensor's functionality. Incorrect labeling would not prevent data reporting. Option C: While it is important to ensure compatibility, the CrowdStrike Container Sensor supports most modern Kubernetes versions. It is less likely to be the primary cause unless you are using a very outdated or experimental Kubernetes version. Option D: The Helm chart installation requires proper permissions, but a lack of elevated privileges would typically cause the installation to fail entirely, not prevent the sensor from
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