Engineering clarity for secure connected systems.

Embedded Linux Enterprise Linux

Blogs brings together technical insights, engineering experience, and practical guidance from Linux experts at MontaVista Software. Explore the technologies and challenges behind building secure, reliable, and maintainable Linux-based embedded and mission-critical systems—from kernel and platform engineering to security, real-time performance, hardware enablement, and long-term maintenance.

Follow our Blogs for practical perspectives on CGX Linux, MVShield, MVSecure, and the broader MontaVista Linux ecosystem, as well as the technologies shaping the next generation of embedded, edge, industrial, and mission-critical infrastructure.

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CGX Jun 08, 2026

Carrier Grade Linux Explained: What Embedded Developers Should Expect in 2026 and Beyond

See what modern embedded teams should expect from high-availability, deterministic, secure, and long-maintained Linux platforms.

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MVXpert May 04, 2026

Yocto vs. Linux Distro for Embedded Linux: Which to Choose?

Learn when Yocto or a Linux distro is the better choice for building and maintaining embedded Linux systems.

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MVSecure May 02, 2025

An Experience in Using SELinux in an Embedded System - Chapter 4

Let's discuss Policy structure of Security-Enhanced Linux (SELinux).

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MVSecure Apr 04, 2025

An Experience in Using SELinux in an Embedded System - Chapter 3

In this chapter, we will discuss the details about how to actually use the Policy of SELinux.

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MVSecure Mar 07, 2025

An Experience in Using SELinux in an Embedded System - Chapter 2

From the requirements and initial plan of our SELinux project, we defined our approach to implementation.

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MVSecure Feb 07, 2025

An Experience in Using SELinux in an Embedded System - Chapter 1

Explore Security-Enhanced Linux (SELinux) in embedded systems and practical guidance based on our first-hand experiences.

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CGX Feb 26, 2024

Carrier Grade eXpress (CGX) 4.0 on Microchip PolarFire® SoC FPGA

Accelerate your development cycles with Microchip’s PolarFire® SoC FPGA RISC-V based platform thanks to MontaVista's CGX Linux.

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CGX Aug 15, 2023

CAN Bus - Episode 2: Connecting to CAN Bus Networks

Learn more about how connectivity and communication in a CAN Bus network.

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CGX May 15, 2023

CAN Bus - Episode 1: Introduction to CAN Bus

Learn more about design principles and history of CAN Bus.

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MVXpert Jun 01, 2021

Why We Are Moving Away from Xen and Hypervisors for Safety - Episode 3

In the previous post, I talked about reliability and about some kernel bugs our author has worked on. But what do they mean?

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MVXpert Mar 15, 2021

Why We Are Moving Away from Xen and Hypervisors for Safety - Episode 2

In the previous blog, I talked about the magnitude of the reliability problem for safety critical software. This post will focus on bugs in Linux.

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MVXpert Jan 15, 2021

Why We Are Moving Away from Xen and Hypervisors for Safety - Episode 1

Why we believe the Linux kernel by itself is not suitable for safety critical systems, and why, by extension, Xen is not, either.

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Sep 22, 2020

CentOS 6.10: All Good Things Need Not Come To An End

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