Linux admins,

Many critical open-source projects operate on minimal resources or volunteer support, leaving them vulnerable to neglect. When maintainers step away without structured oversight or funding, bugs can go unnoticed for years, posing serious risks to software security.

Even projects like OpenSSL, GnuPG, and OpenSSH that are among the most widely used on the Internet have historically been underfunded, relying heavily on volunteer support.

Read on to learn more about the challenges and limitations of open-source.

Yours in Open Source, 

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Dave Wreski

LinuxSecurity Founder

Examining Open-Source Security: Benefits and Risks for the Future

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Open-source security sits right in the middle of how we build software now. Most teams grab code from public repos, plug it in, and move fast. That’s fine until something deep in the stack breaks or turns out to be risky. Transparency helps, but that value depends on the people behind it.

At its core, open-source security is about keeping track of what you’re using and how safe it really is. It’s not just patching when a CVE drops. It’s knowing your dependencies, watching for abandoned projects, and spotting weak code before it becomes a bigger problem.

 

Learn About Open-Source Security>>

The Linux Command Line: Bridging Security Awareness for Sysadmins

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I’ve been around Linux long enough to stop expecting much from intro books. Most of them walk through commands — maybe a few flags — and never explain why those commands behave the way they do. You end up memorizing steps instead of understanding the system underneath.

 When I picked up William Shotts’ The Linux Command Line (3rd Edition) again, I expected more of the same. A quick brush-up, maybe a reminder of a few forgotten shortcuts. Nothing major.

Learn About The Linux Command Line (3rd Edition)>>