LATEST LINUX FOUNDATION CKS TEST TESTKING, CKS EXAM FORMAT

Latest Linux Foundation CKS Test Testking, CKS Exam Format

Latest Linux Foundation CKS Test Testking, CKS Exam Format

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Tags: Latest CKS Test Testking, CKS Exam Format, Practice CKS Exam Fee, Authorized CKS Certification, CKS Pdf Files

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If there is any issue while using our CKS updated exam product, contact our customer support. We will resolve your issues related to the CKS practice material as soon as possible. For quick and successful Certified Kubernetes Security Specialist (CKS) test preparation, download CKS Real Exam dumps today.

The CKS certification exam covers a wide range of topics related to Kubernetes security, including cluster setup, securing network communication, securing Kubernetes components, securing container runtime, and securing applications running on Kubernetes. CKS exam is designed to test the candidate's knowledge of Kubernetes security best practices, as well as their ability to identify and mitigate security risks in a Kubernetes environment. Certified Kubernetes Security Specialist (CKS) certification is intended for professionals who have experience working with Kubernetes and want to demonstrate their expertise in Kubernetes security. It is also a valuable certification for organizations that are looking to hire Kubernetes security specialists.

Linux Foundation CKS (Certified Kubernetes Security Specialist) Certification Exam is a professional certification that validates the skills and knowledge of individuals in securing containerized applications and Kubernetes platforms. CKS exam is designed to test the candidate's understanding of Kubernetes architecture, network security, cluster hardening, and other security best practices. Certified Kubernetes Security Specialist (CKS) certification is globally recognized and is offered by the Linux Foundation, a leading open-source software organization.

>> Latest Linux Foundation CKS Test Testking <<

High-quality Latest CKS Test Testking | Linux Foundation CKS Exam Format: Certified Kubernetes Security Specialist (CKS)

It is well known that under the guidance of our CKS PDF study exam, you are more likely to get the certification easily. But I think few of you know the advantages after getting certificates. Basically speaking, the benefits of certification with the help of our CKS practice test can be classified into three aspects. Firstly, with the certification, you can have access to big companies where you can more job opportunities which you can’t get in the small companies. Secondly, with our CKS Preparation materials, you can get the CKS certificates and high salaries.

The Linux Foundation CKS Exam is designed to be challenging and requires a high level of expertise and experience in Kubernetes security. Candidates are required to demonstrate their knowledge and skills in a variety of areas, including Kubernetes network security, authentication and authorization, container security, and Kubernetes security tools.

Linux Foundation Certified Kubernetes Security Specialist (CKS) Sample Questions (Q38-Q43):

NEW QUESTION # 38
SIMULATION
Create a new NetworkPolicy named deny-all in the namespace testing which denies all traffic of type ingress and egress traffic

Answer:

Explanation:
You can create a "default" isolation policy for a namespace by creating a NetworkPolicy that selects all pods but does not allow any ingress traffic to those pods.
---
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: default-deny-ingress
spec:
podSelector: {}
policyTypes:
- Ingress
You can create a "default" egress isolation policy for a namespace by creating a NetworkPolicy that selects all pods but does not allow any egress traffic from those pods.
---
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: allow-all-egress
spec:
podSelector: {}
egress:
- {}
policyTypes:
- Egress
Default deny all ingress and all egress traffic
You can create a "default" policy for a namespace which prevents all ingress AND egress traffic by creating the following NetworkPolicy in that namespace.
---
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: default-deny-all
spec:
podSelector: {}
policyTypes:
- Ingress
- Egress
This ensures that even pods that aren't selected by any other NetworkPolicy will not be allowed ingress or egress traffic.


NEW QUESTION # 39
use the Trivy to scan the following images,

  • A. 1. amazonlinux:1

Answer: A

Explanation:
2. k8s.gcr.io/kube-controller-manager:v1.18.6
Look for images with HIGH or CRITICAL severity vulnerabilities and store the output of the same in /opt/trivy-vulnerable.txt


NEW QUESTION # 40
Before Making any changes build the Dockerfile with tag base:v1
Now Analyze and edit the given Dockerfile(based on ubuntu 16:04)
Fixing two instructions present in the file, Check from Security Aspect and Reduce Size point of view.
Dockerfile:
FROM ubuntu:latest
RUN apt-get update -y
RUN apt install nginx -y
COPY entrypoint.sh /
RUN useradd ubuntu
ENTRYPOINT ["/entrypoint.sh"]
USER ubuntu
entrypoint.sh
#!/bin/bash
echo "Hello from CKS"
After fixing the Dockerfile, build the docker-image with the tag base:v2

  • A. To Verify: Check the size of the image before and after the build.

Answer: A


NEW QUESTION # 41
Analyze and edit the given Dockerfile
FROM ubuntu:latest
RUN apt-get update -y
RUN apt-install nginx -y
COPY entrypoint.sh /
ENTRYPOINT ["/entrypoint.sh"]
USER ROOT
Fixing two instructions present in the file being prominent security best practice issues Analyze and edit the deployment manifest file apiVersion: v1 kind: Pod metadata:
name: security-context-demo-2
spec:
securityContext:
runAsUser: 1000
containers:
- name: sec-ctx-demo-2
image: gcr.io/google-samples/node-hello:1.0
securityContext:
runAsUser: 0
privileged: True
allowPrivilegeEscalation: false
Fixing two fields present in the file being prominent security best practice issues Don't add or remove configuration settings; only modify the existing configuration settings Whenever you need an unprivileged user for any of the tasks, use user test-user with the user id 5487

Answer:

Explanation:
FROM debian:latest
MAINTAINER k@bogotobogo.com
# 1 - RUN
RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -yq apt-utils RUN DEBIAN_FRONTEND=noninteractive apt-get install -yq htop RUN apt-get clean
# 2 - CMD
#CMD ["htop"]
#CMD ["ls", "-l"]
# 3 - WORKDIR and ENV
WORKDIR /root
ENV DZ version1
$ docker image build -t bogodevops/demo .
Sending build context to Docker daemon 3.072kB
Step 1/7 : FROM debian:latest
---> be2868bebaba
Step 2/7 : MAINTAINER k@bogotobogo.com
---> Using cache
---> e2eef476b3fd
Step 3/7 : RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -yq apt-utils
---> Using cache
---> 32fd044c1356
Step 4/7 : RUN DEBIAN_FRONTEND=noninteractive apt-get install -yq htop
---> Using cache
---> 0a5b514a209e
Step 5/7 : RUN apt-get clean
---> Using cache
---> 5d1578a47c17
Step 6/7 : WORKDIR /root
---> Using cache
---> 6b1c70e87675
Step 7/7 : ENV DZ version1
---> Using cache
---> cd195168c5c7
Successfully built cd195168c5c7
Successfully tagged bogodevops/demo:latest


NEW QUESTION # 42
You must complete this task on the following cluster/nodes: Cluster: immutable-cluster Master node: master1 Worker node: worker1 You can switch the cluster/configuration context using the following command: [desk@cli] $ kubectl config use-context immutable-cluster Context: It is best practice to design containers to be stateless and immutable. Task: Inspect Pods running in namespace prod and delete any Pod that is either not stateless or not immutable. Use the following strict interpretation of stateless and immutable: 1. Pods being able to store data inside containers must be treated as not stateless. Note: You don't have to worry whether data is actually stored inside containers or not already. 2. Pods being configured to be privileged in any way must be treated as potentially not stateless or not immutable.

Answer:

Explanation:


Reference: https://kubernetes.io/docs/concepts/policy/pod-security-policy/ https://cloud.google.com/architecture/best-practices-for-operating-containers


NEW QUESTION # 43
......

CKS Exam Format: https://www.examcollectionpass.com/Linux-Foundation/CKS-practice-exam-dumps.html

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