Linux_Foundation
CKS · Question #18
You must complete this task on the following cluster/nodes: Cluster | Master node | Worker node KSRS001 | ksrs00101-master | ksrs00101-worker1 You can switch the cluster/configuration context using th
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Submitted by saadiq_pk· May 4, 2026Monitoring, Logging, and Runtime Security
Question
You must complete this task on the following cluster/nodes:
Cluster | Master node | Worker node
KSRS001 | ksrs00101-master | ksrs00101-worker1
You can switch the cluster/configuration context using the following command:
[candidate@cli] $ kubectl config use-context KSRS00101
Two tools are pre-installed on the cluster's worker node: sysdig, falco.
Using the tool of your choice (including any non pre-installed tool), analyze the container's behavior for at least 30 seconds, using filters that detect newly spawning and executing processes.
Store an incident file at /opt/KSRS00101/alerts/details, containing the detected incidents, one per line, in the following format:
timestamp,uid/username,processName
The following example shows a properly formatted incident file:
01:40:19.601363716,root,init
01:40:20.60601363716,nobody,bash
01:40:21.137163716,1000,tar
Keep the tool's original timestamp-format as-is.
Make sure to store the incident file on the cluster's worker node.
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Topics
#Runtime Security#Falco#Process Monitoring#Security Logging