Linux

After using Linux regularly for a couple years, I did a Linux From Scratch build just for fun. I found it a really good way to learn all of the key pieces of Linux and understand a little bit better how they all work together.

The way it's setup, you get a choice to just copy paste commands and learn very little, or read the details and learn a bit more.

I never really used it for anything other than education. ~~Keeping it up to date and secure is almost prohibitively complicated, but I learned a lot from the process.~~ I just looked at the project for the first time in a long time. It looks like they now have a section to track security vulnerabilities along with suggested changes to address them. Perhaps it could be viable as a distro, but I have no desire to go through the whole process again to try.

May as well contribute my own 😜.

I'm an absolute sucker for exquisitely hardened distros. Hence, distros like Qubes OS and Kicksecure have rightfully caught my interest. However, the former's hardware requirements are too harsh on the devices I currently own. While the latter relies on backports for security updates; which I'm not a fan of. Thankfully, there is also secureblue.

Contrary to the others, secureblue is built on top of an 'immutable' and/or atomic base distro; namely Fedora Atomic. By which:

• It's protected against certain attacks.
• Enables it to benefit from more recent advancements and developments that benefit security without foregoing robustness.

If security is your top priority, Qubes OS is the gold standard. However, secureblue is a decent (albeit inferior) alternative if you prefer current and/or 'immutable'/atomic distros.