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ejaaskel

Embedded Software Handyman

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  • About Me
  • Yocto Hardening
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Yocto hardening: Non-root users, sudo configuration & disabling root

Find all of the Yocto hardening texts from here! Cybersecurity. The never-ending race between you trying to secure your precious IoT device and some propeller head...

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September 12, 2022 by ejaaskel Yocto

How to build Fritzing for Windows

Fritzing is an open-source tool used to design and draw electrical wiring circuit diagrams, like this: Why am I covering an open-source tool’s build process here?...

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July 27, 2022 by ejaaskel Random ramblings

Yocto and WSL, part 3: WSL vs. VMWare

To judge the usefulness of WSL for building Yocto were doing a comparison between WSL and virtual machine to see which one is better for building Yocto.

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June 15, 2022 by ejaaskel Yocto

Yocto and WSL, part 2: The Graphic Boogaloo

In the previous part, we got the Yocto built with WSL and tested it out with a text-based interface. This time we’re going to get the graphics working!

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March 1, 2022 by ejaaskel Yocto

Yocto? On WSL2? Easier than you think!

(Sorry for the clickbaity title, but the WordPress Headline Analyzer gave it the best score I’ve ever seen so I can’t change it)

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December 16, 2021 by ejaaskel Yocto

Delayyyyyy: v0.1.0, The First Release

Time for a celebration! The 0.1.0 release is here. It took quite a lot of effort to get everything in place and tested. As usual, the...

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November 2, 2021 by ejaaskel VST Plugins

Delayyyyyy: BPM synced delay effect

As a hobby project, I have been working on a VST plugin lately. For people who are unaware of what a VST plug-in is (I assume...

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October 13, 2021 by ejaaskel VST Plugins

How to start a (tech) blog with WordPress & DigitalOcean

Haven’t we all dreamt about it? Writing some simple tutorial blogs for people who don’t want to go through man-pages and watching the ad revenue pour...

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September 15, 2021 by ejaaskel Random ramblings
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  • Recent Posts
  • Recent Comments
  • Tags
  • Security

    Protecting U-Boot Command Line

    November 5, 2025

  • Linux

    Module Signing Keys (Without Building Kernel)

    September 30, 2025

  • Yocto

    Yocto Hardening: Kernel Module Signing

    September 22, 2025

  • Random ramblings

    Thinking Outside the (Linux) Box: Security Considerations From Human Actors

    August 27, 2025

  • Yocto

    Yocto Hardening: Multi-Factor Authentication

    July 2, 2025

  • Shashank P says:
    Thank you very much ! .. Helped me get going on...
  • ejaaskel says:
    That seems to be a solid choice, thanks for the suggestion.
  • ejaaskel says:
    Thanks, great to hear you like it! I have planned the...
  • Joel says:
    Ohh, and ARM SoC with a FPGA called Avnet Zuboard 1CG...
  • Joel says:
    Very interesting! SPI demo next perhaps?
  • aioli audio programming block design busybox c++ configuration delayyyyyy devblog digitalocean distro embedded embedded linux emulation encryption evm firewall fpga fuzzing hardening humans ima juce kernel linux measured boot multi-factor authentication neorv32 open source presentation programming projects qemu raspberry pi rtos security syzkaller testing tpm tutorial u-boot vst plugins wordpress wsl yocto zephyr

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