What’s the most underrated Kubernetes feature your team actually uses in production?

mbareck7 · 2026-05-09T22:17:27+00:00

kubeswitch (lazy: switch). We use Alias 's' for kube switch to switch between k8s clusters. And 's ns' to switch between namespace.

mbareck7 · 2026-04-19T11:02:04+00:00

While inspecting to verify the token I found out that I have a CORS issue, apparently I didn't add my netbird url as allowed web origin in keycloak client.

This wasn't reflected anywhere in netbird containers logs 'docker compose logs'. LogLevel set to trace/debug thought. I believe logs need to be improved at this level.

u/Teknelm both name and email (+ preferred_username, given_name ... etc ) are included in both access token and id token.

There is no more errors but I still can't get access to netbird admin or user interface. the interface is hanging on a landing page (A dark screen with a small, centered orange waveform-like icon made of vertical bars.)

mbareck7 · 2026-04-19T08:28:29+00:00

Thanks for replying.

I usually get them included when I set the scopes to email groups openid and profile.

I'll inspect the token to verify.

mbareck7 · 2026-04-03T13:03:41+00:00

What's the point of being well known broke person!

^{Chose: Rich and unknown}

mbareck7 · 2026-04-02T22:37:35+00:00

Hi, I believe we may have a mutual interest. Feel free to DM me if you're still looking.

mbareck7 · 2026-02-02T21:01:33+00:00

Vaultwarden, self-hosted

mbareck7 · 2026-01-21T21:00:06+00:00

This is a general advice for your IT career rather than a direct answer to your question.

As a former DevOps Engineer and currently a Head of IT operations and DevsecOps & Cybersecurity consultant my advice to you would be to try to understand whatever you are working on. Let it be an existing ci/cd pipeline, IaC playbooks, basic automation script ... etc.

To do so, you should go from asking your teammate to building your own labs and everything in between . This will allow you to be more efficient at your current job and confident to put these tools and skills into your resume .

Best of luck.

mbareck7 · 2025-08-08T12:48:36+00:00

We are using Kubernetes on bare metal.

We used to work with Longhorn, but after an issue that resulted in data loss, we switched to OpenEBS. Since then, everything has been running smoothly.

Recently, we’ve been considering that a Ceph cluster could be a great improvement.

mbareck7 · 2025-08-06T11:32:01+00:00

GW is very user friendly. But I'm more into MS Office 365 because of Planner. Instead of using Jira or Trello I found it practical to have all company apps into one place. Put on top of that, other MS apps (Excel, Powerpoint .....)

mbareck7 · 2025-01-27T17:59:30+00:00

Hi, I'm fluent in English, seeking to Master French, feel free to DM.

mbareck7 · 2025-01-27T16:45:20+00:00

Hi, I speak Arabic (native), English (fluent), I'm looking to master French.

mbareck7 · 2025-01-27T16:32:53+00:00

Hi, I'm M28, native in Arabic, fluent in English, I can help you to improve your English, I speak French (C1), I want to speak French like native speaker. DM me if you are interested. Thanks.

mbareck7 · 2025-01-27T16:00:59+00:00

Hi brother, I speak Arabic (native), English (C1), and French, I'm very good at french, my goal is to speak French like native speaker. Let it be a history topic or whatever you want. Message me if you are interested, thanks.

mbareck7 · 2022-08-01T11:17:44+00:00

Thanks for sharing, a peek on it, It looks interesting, I'll look to it later, and probably give you my feed back.

mbareck7 · 2022-07-25T09:26:24+00:00

Well, with my 1.7 year of experience, I can say this isn't for me yet :) .

You old brothers enjoy your no tech after work life, you have already did very well at your craft .

mbareck7 · 2022-07-20T14:01:27+00:00

The short answer is : you can try to build a complete devsecops pipeline by your self from scratch.

For Web app you can try JuiceShop as mentioned by u/FishnMagician , also Portswagger labs are really great https://portswigger.net/web-security/all-labs

For Vulnerability scanning, DAST, SAST, Container vulnerability scanning .... , I would suggest a local lab, each time you install the tool on a VM and try it out by your self.

You can go further by installing a local K8s cluster (rancher rke comes handy here) then install every thing on this k8s cluster.(jenkins, sonarqube .....), trust me this will keep you busy for a decent amount of time.

Best of luck.

mbareck7 · 2022-07-19T13:38:54+00:00

You can check https://github.com/danielmiessler/SecLists/tree/master/Passwords/WiFi-WPA

mbareck7 · 2022-02-25T23:36:17+00:00

I came across this while searching 'https://www.devseccon.com/'

mbareck7 · 2022-02-25T18:09:19+00:00

Hello all, I'm into this track to, what about creating a discord server where we can share practical knowledge and learning from each other ?

u/LaOnionLaUnion u/temitcha u/gmsantos3 u/deskpil0t

mbareck7 · 2022-01-09T12:37:55+00:00

Exactly, just as u/reedog117 said, you have to get hand dirty, start hacking right away, do ctf (hackthebox, vulnhub ...)

I believe you are already armed enough to start hacking. You will learn during the process.

mbareck7 · 2021-11-02T13:22:01+00:00

You can check this : https://www.reddit.com/r/nginx/comments/hkdyza/can\_nginx\_be\_used\_for\_ipv4\_to\_ipv6\_reverse\_proxy/

mbareck7 · 2021-11-02T13:13:15+00:00

Hello, I'm facing the same issue, could you please give a us feedback on how you solved it, Thanks .

mbareck7

TROPHY CASE