Tag: security
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Yocto Security: Production and Development Images
What to avoid So, you use Yocto to build an image for your embedded device. You tweak the image and distribution settings to get the features you need, and other developers use the SDK built by Yocto to create and build the User Interface and other applications. As product release is getting closer, it’s then…
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“Securing Yocto Built Systems” presentation slides
Last week, I gave a “Making Yocto Built Images More Secure” presentation at the Embedded Linux Conference in Amsterdam. The main goal was to share the research I’ve done so far for a customer project, and gather feedback from the audience. Here are a few highlights: Check out the slides at https://rootcommit.com/pub/conferences/2025/elce/yocto-security/yocto-security.pdf. In the next…
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Google-stored passwords insufficiently protected
Have you checked the passwords.google.com page? If you have a Google account, it’s the passwords that you’ve supposedly allowed Google to remember for you. In my case, I have a very limited list, and it’s so old that I don’t even remember letting Google remember them. I most probably accepted this on an Android phone,…
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Digital Hygiene presentation
Here’s a presentation I prepared for high school students in my area, but which actually targets any computer and smartphone user. Here are the main topics: The presentation is available in English and in French.