Does anyone have resources or links for DevOps or DevSecOps?

Great question and a very important topic!

I suggest starting with the OWASP DevSecOps Guideline. It lays out and explains many things, from an introduction to DevSecOps to a maturity model to what is known as 'Shift Left' security. The same project also has a document repository on GitHub.

Beyond that, I suggest looking at resources from vendors that you trust or work with. For example, I'm a fan of Cloudflare. AWS and Google each offer guidance and skills training for DevSecOps in their environment

Friday Watercooler: My Divorce from Windows

keep us updated on the progress
So, I've been in IT for about 35 years. There's not much that I've not done with a computer, both above board and well...(yeah, I won't get into all that).

But for the greatest part of my life, I've been using Windows. Like so many chained to Redmond, I started with Windows 2.0 and used every single version of Windows (even betas) since the film was sepia and Bill Gates didn't look so desiccated. I remember the shock of going from 3.11 when it was icons in windowed groups to 95 when the Chicago interface introduced the foisted the start button on the world. I remember CE, ME and NT and making the joke of putting them together, you get CEMENT. So many hours hearing that opening chime when booting up Windows.

Somewhere between the young ideological pimply faced youth with an incessant need of getting every IT cert in the world, to an old IT salt who probably could qualify as an IT Jedi Master, if I wasn't so angled towards the Imperial Empire, Linux has always ran parallel to me. Not completely out of my orbit, but it's one of those things in my IT toolbox that has been gently used over twenty years.

Like most Windows users who have flirted with Linux and then ghosted it after the first date, only to come back later when desperate for a cheap solution, I've found plenty of band-aid fixes that Linux helped me overcome. Need a firewall for the cost of an old out-of-date laptop? A quick FTP server to move some files around?
Linux's got you. Whatever you need, ol' Tux can get it done, if you want to do some reading.

You see, Microsoft is truly a mothership mentality - 'they are mother, they are father' (trivia: Where did that reference come from?). Microsoft provides all your computing needs - but you do it Redmond's way. Support is pretty much a breeze in the Windows world - a help file or a web page or an entire network (RIP MSDN) to get things done. They wanted and still want to be the end all solution to everything. Just don't go talking to penguins, okay?

So, when you do, it feels so dirty - almost like you're cheating on your partner as you say, "oooh, what's this Ubuntu thing", or "I want a Red Hat - it would look so dapper with my new trousers", you dither off into what my son calls "the dark side", spin up a VM (and if you're really naughty, you do it on Hyper-V), and play around with Linux. But the session ends, you turn it off, and get back to your work. You don't say much about it, you just walk back in the door like nothing ever happened. But you remember the experience - for next time.

Then one day, it hit me. Microsoft started wearing this new outfit called "Copilot" because it's desperate for a piece of that AI pie. Amidst ChatGPT, Claude, Gemini, and all the other players in the AI world, Microsoft wants you to be satisfied with Copilot - so it gets put into everything you do in the Redmond world, like it's done for the last 40 years. Whether it's MS Edge, vying for attention like a 15 year old girl (just try searching for 'download chrome' in an Edge browser, and observe how it tries to tell you 'bUt YoU dOnT nEeD ChRoMe!!1!), Office trying to Copilot your PowerPoint presentation every chance it gets, or Outlook wanting Copilot to help you write that long winded e-mail to your manager, Microsoft does everything it possibly can to keep you in its ecosphere.

Even with half-hearted attempts like Windows Scripting for Linux, or marketing campaigns like We ❤️ Linux, Microsoft doesn't REALLY want you using Linux. It wants Windows to be your everything. And now, with Microsoft moving down the road that Apple did, where you just share in the experience, rather than having any real control of your environment, Microsoft's models for licensing and subscription services make sure you are at home by 5pm for dinner, rather than dallying with that Linux person that you've been flirting with.

But sooner or later, the fatigue sets in. Microsoft continues to keep you anchored, the virtual spin-ups of Linux get more and more frequent. Ubuntu never looked so good. Cinnamon and Mint with that alluring aroma, or Arch if you have the mentality of a mad scientist, or CachyOS if you have a need for speed, Linux just keeps getting better and better. And for some reason, they don't have this need to be in your face like a Jack Russell terrier.

So, I loaded Linux up with the push to make sure that whatever I could do, I tried to do it on Linux. I went with Ubuntu 26 - widest support I could find and dropped it on my unsuspecting Alienware M18, with a 14th Gen Core i9 and 64GB of RAM. Partitioning off a few hundred gigabytes and leaving my Windows partition alone - for now, I spun up Ubuntu, letting Grub take over the bootloader, because this is supposed to be the Windows death knell in my life. And with the regular cleanups of getting used to a new environment, I was off to the races.

Well, it didn't take me long before I ran full long into a need for MS Office. Outlook - yeah, okay, web interface, since the modern Outlook is just a wrapper for web anyway. Teams was a challenge - in the end, run that in a browser too - which that's still taking some getting used to - and web Teams doesn't hold my settings like the desktop Teams (again, in a web wrapper, really). But it works well enough. I'm not over the moon about LibreOffice - but I can make it work, and there's MS Office on the Web if I need to do anything more intense - which, I really don't, nowadays.

And for my friend, @jasoneckert, yes, I did install Cowsay...just for you, my man.

Now, with this powerhouse machine, I would be remiss if I didn't game with it. So yes, I have Steam rolling. Now, word to the wise, do NOT use the App store to install Steam - get it directly from Valve. Seems the App Center version has a problem with in-game audio. It's hard to play Enshrouded with family and friends when you have to scream up the stairs, because the mic isn't working, no matter what you're doing. Save yourself the aggravation.

Now here's the gaming buzzkill - if your games require a kernel-mode anti-cheat, you're going to have to run those in Windows. User-Mode anti-cheats work alright, so I can still get my Sea of Thieves fix if I need to, and most all my other games work just fine. Sorry, but this isn't Redmond's fault, nor Linux - it's the game developers' fault for that - go scream at them. Don't use obscenities, though - we're all professionals here on CIN.

I have a couple other random irritations. Since much of my life has been stuck doing development and support for Anthology Student, the Security Console just doesn't make nice in Linux. Tried PlayOnLinux, tried Wine and Winetricks. But I think it being a Microsoft WebView2 app, it's just not working well. I want to say there is a solution - I just have to find it. Also, PowerShell is different and some modules, like the SharePoint SPS (I still have to SUPPORT Microsoft Azure and Windows) isn't loading right. Need to figure that bit out.

So, I think this is my "Year of Linux". We've heard that thrown around over and over - this will be the year of Linux, where the open-source community is going to stick it to Microsoft and their dominance of the desktop will come to an end - not sure if that will ever be true, but I can't wait for the rest of the world. I'm in Linux now, and in a few months, I'll reclaim my Windows partition space - once I'm certain everything I need is out of there. I've already loaded Mint on my Surface 5 (now that's just evil, right?) and running Commodore Vision OS on my older Alienware X17 with the CIN logo on the cover (that's a completely separate story). But I think I'm quite alright with my life on Linux. I even run Home Assistant on an old Lenovo laptop which is also Linux. I think this is my year, after the last 35 being shackled to Redmond.

Yeah, we'll never be fully free of the tendrils of Microsoft - they have their fingers into everything. But I feel a lot better about my computing life than ever being in Windows.

If you got to the end of this post after reading everything, well, I thank you. Sometimes I get the urge to write, rather than what Gen Z is doing and making TikTok videos for attention. And I think I'd prefer all your comments, rather than the ramblings of the less informed, so feel free to drop your thoughts below - this is a discussion board, after all.

Till next, my friends.

Rick

Any target date for the TTT for Security+ v8?

Hi Everyone, I am in the process of working on a schedule now. My plan would be to have the TTT series begin mid-October. However, that all hangs upon the availability of the course content and the instructor having time to prepare for the sessions.

Keep checking back here as I will post the registration as soon as the date is finalized.
Thank you @Stephen Schneiter This is well noted.

Friday Watercooler: My Divorce from Windows

Great read @Rick Butler please keep us updated on the progress. Have you considered counseling for the breakup? I know a lot of folks who have tried to go the split up route route only to make amends and go back to Windows. Redmond does seem to have a way of bringing the heartbroken back to Windows, (insert evil laugh). 😁
Counseling? Nah. I'll just convince any therapist that Linux is better and Microsoft will lose more business - which...may not be a half bad idea.

Mostly, those that slink back to Windows usually aren't ready for the commitment of having to relearn all the muscle memory keystrokes and shortcuts for workflows. It's either that or folks get discouraged when they run into a technical problem that would require them to fix it - where Microsoft would just fix it automagically.

For example, I have a WD19 dock to connect up my secondary displays. Well, one fine morning, Ubuntu did a kernel update and both my displays were no longer working. Dock was working fine, but turns out that the update to -30 had issues with nVidia drivers...so I had to bring it back to -29, set GRUB to boot -29, and periodically test to see if updates cleared things up (which it did in a couple weeks).

One thing about Windows - at least you don't see that kind of driver madness. But then, with Windows pulling all the v3/v4 drivers out of Windows Update, it means we get to go back to the good old days when you downloaded and installed drivers to machines.

There's always something. But I'm still just as Resolute (Raccoon) as I was before.

Fun fact - my son also made the jump over to Ubuntu at just about the same time I did. We didn't even coordinate it - we just did it. And why, because of 'Copilot...friggin Copilot'. #ProudDad

/r

  • Question
Score vs Save on Assessments

Over thae past couple of years I have noticed some changes to the platform that seem to create issues when my students are completing both the labs and assessments on the new Labsim platform. The biggest of course is the Score button vs Save button on the assessments. I don't remember the Save option available in the past. When I pull the grades for my students, they tell me that the assignments were completed, but I don't see them on my end. What I am learning after talking with them is that they are selecting Save instead of Score. This is the same issue I had last year with the change on the labs where they select Check Answers, then have the option to Keep Working or Score Lab. In my opinion, the extra buttons are making things a little more difficult on both the students and the instructors. Is anyone else seeing this?

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Friday Watercooler: My Divorce from Windows

Great read @Rick Butler please keep us updated on the progress. Have you considered counseling for the breakup? I know a lot of folks who have tried to go the split up route route only to make amends and go back to Windows. Redmond does seem to have a way of bringing the heartbroken back to Windows, (insert evil laugh). 😁
  • Like
Reactions: Brandon G

Any target date for the TTT for Security+ v8?

Hi Everyone, I am in the process of working on a schedule now. My plan would be to have the TTT series begin mid-October. However, that all hangs upon the availability of the course content and the instructor having time to prepare for the sessions.

Keep checking back here as I will post the registration as soon as the date is finalized.

Free Comptia Books/Instructor guides

Usually, a publisher will offer a promotional copy - this has been a go-to for me when I just needed a text to study. For me, however, that has been less and less.

But then, while I call it a blessing to get free copies of texts, expecting it or even demanding it, to me is no good, particularly for an entire class. Publishers and authors should be compensated for their products and work - and my support (and dollars) helps with that. I know it's very competitive out there.

Passed Linux + V8

Greetings all,
25th August 2026, I passed my Linux+ exam after 15 days (full-time) of preparation. I used Certmaster only, along with the lab.
What I did
1. Printed the eBook and studied offscreen.
2. Set up the lab (Fedora and Ubuntu ) and did all practicals. (LAB is the key to success)
3. Target 2 modules / Day (reviewed all modules 2 times)

It was not easy, but if you take your time reading Certmaster, it helps a lot.

Thank you, @Stephen Schneiter @jasoneckert

Thank you, TTT team.

CIN TTT Series: Linux+ V8

R
It is time for the next TTT series! Join the CompTIA Instructor Network and special guest @jasoneckert as he Leads the Linux+ TTT series. Jason will cover the exam objectives and provide hands on examples as you strengthen your Linux skills. We will discuss how to cover the content with students and suggest various labs to let students gain hands-on experience as they prepare for certification.

What: CIN TTT Series: Linux+ V8
When: September 9 - October 9, 2025 (Ten sessions), 6:00 - 8:00 PM CDT
Who: Jason Eckert
Where: ON24
Register Now

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Registered and looking forward!

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