Kubernetes - Manage TLS Certificates, CA, Certificate Signing Request CSR, Signers, Usage

Kubernetes - Manage TLS Certificates, CA, Certificate Signing Request CSR, Signers, Usage

Chapters
00:00 About
00:08 Https - TLS
02:30 1st TCP - Connection
03:32 2nd TLS Handshake
05:03 CA Types
07:19 Certificate Signing
09:50 Kubernetes CA About
12:54 Kubernetes Various CAs
15:58 Kubernetes Certs & Its CA mapping
17:57 Kubernetes Components and Its certs
19:56 How Kubelet gets certificate for node
22:53 Kubernetes TLS Communication types
31:17 CSR Manifest Explanation
35:54 CSR signers
36:23 CSR Key Usage
36:59 CSR commands
37:31 CSR with Custom CA steps
39:36 CSR Use Case
40:40 CSR Demo 1
52:45 CSR Demo 2

Liinks:

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[vaishakh-aws]

Excellent explanation with all your expertise, Dear GVR. I'm sure this content of yours will stay at the top among all for many more years. Thank you for making it easy to understand.

[abdelhamidmatter]

Thank you so much for this great tutorial; I had a problem with my headphones

[themuleify]

Great tutorial done with zeal and genuine desire to share.
Thank you for this Venkat!

[pravinsingh]

Best tutorial to understand kubernetes certificates.

[rveeranki]

Awsome content. One of the best video I have ever seen in YouTube on this topic

[anilkommalapati]

Amazing tutorial on K8Certs. Really superb. First 40 minutes are really outstanding but from there I felt little complicate. May be too much depth of k8. Thank you very much for your great efforts. 🤗

[ramkumargorre]

Good one with good insight on K8 certificates & secure communication

[dasilavanya]

Really excellent explonation....so far i have not seen this kind of explonation in YouTube....keep going and do more

[Emo]

this is great work. you are a life saver. keep it coming!

[rajesh-devops]

Super video GVR sir, you are the best Teacher

[durgafrnds]

Excellent video, keep making such good videos. Thanks Venkata

[pravinsingh]

Thank you Venkat for this hard work & sharing this valuable knowledge.

[sheryfsays]

Very resourceful. Thank you for putting in the time and effort.
Note: I quite new to administering/managing certificates and there's not alot of resources to dumb it down to newbies. Your video did alot for me.

Quick question: I have a wild card SSL certificate that was issued by an approved CA.
My use case is to have this in my kube cluster and managed by cert-manager. thus certmanager will issue subdomain certs as required.

How do I; if possible, create a CA certificate using my existing wild card SSL cert to achieve this?
Thanking you

[SurajSingh-knjx]

awesome content man..well explained, thanks

[ar]

Keep making videos someday you will beat UDEMY we like depth content. thanks GVR.

[keratishvili]

would like to see CA rotation video incase cluster kube admin config was compromised how it could be rotated

[everythingelse]

Thanks for this video, Venkat! It is very informative and well detailed.

Question: I have to secure inter pod communication (not with api server) in my cluster. Could I use CSR for this need?

[YouTubers-rjxv]

Bro superb teaching looking for RBAC service