Certified Kubernetes Security Specialist

Please include following topics as well: Pod Security Standard Open Policy Agent and Gatekeeper Securing Kubernetes Dashboard

Very interesting event if some parts are not up to date like --serviceaccount with kubectl run command

Nice explanation around various topics. Content is outdated for some modules which is a let down. I think if Zeal can include some hands on labs and update the content regularly then this one can be massive help to clear the exam.

As of me, course is a bit more theoretical then practical comparing to Kim Wustcamp and Mumshad courses. Also material is a bit outdated. Current exam version is 1.26 and examples are given uses version 1.22, maximum 1.24. CKA is already uses 1.27 version so I believe sooner it'll be actual exam version 1.27. For instance starting from 1.25 version PSP was deprecated so not sure how is it actual nowadays. Also noticed that in fresh k8s versions not support such parameter when we're creating pod from the terminal - kubectl run test --image=nginx --serviceaccount=test

Content looks good, but that accent ruins everything. Tough to understand sometimes and very hard to listen. No offense man, just my opinion.

One of the best instructors on Udemy. I have learned a lot from his all courses. His teaching style is one of the best which makes any complex topic very easy to grasp. Please create more courses on Udemy.

The course and the lecture are good.. I am getting the below error while trying to initialize the cluster with kubeadm. Invested a lot of time but did not able to solve it. Following doc: https://github.com/zealvora/certified-kubernetes-security-specialist/blob/main/domain-1-cluster-setup/kubeadm.md#step-4-initialize-cluster-with-kubeadm-only-master-node root@k8s-master:~# kubeadm init --pod-network-cidr=10.244.0.0/16 I0304 19:28:31.712553 8667 version.go:255] remote version is much newer: v1.26.2; falling back to: stable-1.24 [init] Using Kubernetes version: v1.24.11 [preflight] Running pre-flight checks [WARNING SystemVerification]: missing optional cgroups: blkio error execution phase preflight: [preflight] Some fatal errors occurred: [ERROR CRI]: container runtime is not running: output: time="2023-03-04T19:28:31Z" level=fatal msg="validate service connection: CRI v1 runtime API is not implemented for endpoint "unix:///var/run/containerd/containerd.sock": rpc error: code = Unimplemented desc = unknown service runtime.v1.RuntimeService" , error: exit status 1 [preflight] If you know what you are doing, you can make a check non-fatal with --ignore-preflight-errors=... To see the stack trace of this error execute with --v=5 or higher root@k8s-master:~# root@k8s-master:~# root@k8s-master:~# root@k8s-master:~# root@k8s-master:~# systemctl status containterd Unit containterd.service could not be found. root@k8s-master:~# systemctl status containerd ? containerd.service - containerd container runtime Loaded: loaded (/lib/systemd/system/containerd.service; enabled; vendor preset: enabled) Active: active (running) since Sat 2023-03-04 19:26:37 UTC; 2min 58s ago Docs: https://containerd.io/ Main PID: 2553 (containerd) Tasks: 8 Memory: 10.9M CPU: 345ms CGroup: /system.slice/containerd.service +-2553 /usr/bin/containerd root@k8s-master:~# root@k8s-master:~#

Really good and straightforward content. All the commands in the GitHub repo are working, explanations are clear, I can easily follow along and practice all the concepts presented.

it covered the curriculum of CKS and more.It was easy to follow along and will be my reference for future

Excellent course! Thorough and yet to-the-point and the instructor definitely knows his subject matter well! More importantly knows how to teach/deliver! Zeal Vora made this learning enjoyable too! - Sameer Veer

Security concepts explained in great detail, quite informative course. Practice/lab sessions would have been included to make this course even better. Great job Zeal Vora..!!

Full of valuable information, you do need to delve and research/study a bit more after the lectures, but that's exactly what I want. Simple "practical" examples are good as well. Thank you.

Perfect for very beginner, but for users who already Linux geeks there is lot of information which already known

The course was really great for explaining the intricate concepts of security aspects of kubernetes. I have become an admirer of zeal vora that if a course is available from him for a particular certification,I can go ahead with taking up the exam confidently

Thank you for explaining the concepts in a systematic and simpler way. I was able to clear the certification in the first attempt with a good score. Please include few more practice tests . Otherwise, overall it was really a good effort from your end. Thanks again!