Veganism Social

Benjamin Carr, Ph.D. 👨🏻‍💻🧬<a href="https://hachyderm.io/tags/Microsoft" class="mention hashtag" rel="nofollow noopener" target="_blank">#Microsoft</a> used its <a href="https://hachyderm.io/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AI</a>-powered <a href="https://hachyderm.io/tags/SecurityCopilot" class="mention hashtag" rel="nofollow noopener" target="_blank">#SecurityCopilot</a> to discover 20 previously unknown vulnerabilities in the <a href="https://hachyderm.io/tags/GRUB2" class="mention hashtag" rel="nofollow noopener" target="_blank">#GRUB2</a>, <a href="https://hachyderm.io/tags/UBoot" class="mention hashtag" rel="nofollow noopener" target="_blank">#UBoot</a>, and <a href="https://hachyderm.io/tags/Barebox" class="mention hashtag" rel="nofollow noopener" target="_blank">#Barebox</a> <a href="https://hachyderm.io/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#opensource</a> <a href="https://hachyderm.io/tags/bootloaders" class="mention hashtag" rel="nofollow noopener" target="_blank">#bootloaders</a>. GRUB2 (GRand Unified Bootloader) is the default boot loader for most <a href="https://hachyderm.io/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#Linux</a> distributions, including Ubuntu, while U-Boot and Barebox are commonly used in embedded and <a href="https://hachyderm.io/tags/IoT" class="mention hashtag" rel="nofollow noopener" target="_blank">#IoT</a> devices. <a href="https://www.bleepingcomputer.com/news/security/microsoft-uses-ai-to-find-flaws-in-grub2-u-boot-barebox-bootloaders/" rel="nofollow noopener" translate="no" target="_blank">https://www.bleepingcomputer.com/news/security/microsoft-uses-ai-to-find-flaws-in-grub2-u-boot-barebox-bootloaders/</a> <a href="https://hachyderm.io/tags/ITSec" class="mention hashtag" rel="nofollow noopener" target="_blank">#ITSec</a>

The New Oil<a href="https://mastodon.thenewoil.org/tags/Microsoft" class="mention hashtag" rel="nofollow noopener" target="_blank">#Microsoft</a> uses <a href="https://mastodon.thenewoil.org/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AI</a> to find flaws in <a href="https://mastodon.thenewoil.org/tags/GRUB2" class="mention hashtag" rel="nofollow noopener" target="_blank">#GRUB2</a>, <a href="https://mastodon.thenewoil.org/tags/UBoot" class="mention hashtag" rel="nofollow noopener" target="_blank">#UBoot</a>, <a href="https://mastodon.thenewoil.org/tags/Barebox" class="mention hashtag" rel="nofollow noopener" target="_blank">#Barebox</a> bootloaders<a href="https://www.bleepingcomputer.com/news/security/microsoft-uses-ai-to-find-flaws-in-grub2-u-boot-barebox-bootloaders/" rel="nofollow noopener" translate="no" target="_blank">https://www.bleepingcomputer.com/news/security/microsoft-uses-ai-to-find-flaws-in-grub2-u-boot-barebox-bootloaders/</a><a href="https://mastodon.thenewoil.org/tags/bootloader" class="mention hashtag" rel="nofollow noopener" target="_blank">#bootloader</a> <a href="https://mastodon.thenewoil.org/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#cybersecurity</a>

O Iago :linux: :debian:So, what to do? First, enter in the 3rd OS (Open SUSE) (before going in Windows!!!) and copy the contents being in /boot/grub/grub.cfg (to use in the 2nd OS, so use some Internet or USB or whatever). Second, in the 2nd OS (Debian-like) paste those contents in a new file /boot/grub/custom.cfg (see <a href="https://forums.debian.net/viewtopic.php?p=781500#p781500" rel="nofollow noopener" translate="no" target="_blank">https://forums.debian.net/viewtopic.php?p=781500#p781500</a>, <a href="https://forums.debian.net/viewtopic.php?t=159094" rel="nofollow noopener" translate="no" target="_blank">https://forums.debian.net/viewtopic.php?t=159094</a>) And 3rd, it is possible you have to replace in that file the entries /boot with entries /@/boot (<a href="https://forums.opensuse.org/t/trying-to-dualboot-opensuse-and-linux-mint-by-adding-mint-to-opensuse-grub-but-when-selecting-entry-i-get-error-you-need-to-load-kernel-first/179906" rel="nofollow noopener" translate="no" target="_blank">https://forums.opensuse.org/t/trying-to-dualboot-opensuse-and-linux-mint-by-adding-mint-to-opensuse-grub-but-when-selecting-entry-i-get-error-you-need-to-load-kernel-first/179906</a>). You can check this in the grub: press c to enter in the command line tool, press ls -l to see the partitions, and for example if (hd0,gpt1) is one of them, 'ls (hd0,gpt1)'+tab will show you the possible paths, being of the form '/boot' or being first '/@' and then '/@/boot'..Anyway, I got Open SUSE Tumbleweed installed and accessible with Debian Grub2 after all the previous afternoon+evening+night looking for a solution.2/2<a href="https://social.vivaldi.net/tags/OpenSUSE" class="mention hashtag" rel="nofollow noopener" target="_blank">#OpenSUSE</a> <a href="https://social.vivaldi.net/tags/Debian" class="mention hashtag" rel="nofollow noopener" target="_blank">#Debian</a> <a href="https://social.vivaldi.net/tags/DualBoot" class="mention hashtag" rel="nofollow noopener" target="_blank">#DualBoot</a> <a href="https://social.vivaldi.net/tags/Grub" class="mention hashtag" rel="nofollow noopener" target="_blank">#Grub</a> <a href="https://social.vivaldi.net/tags/Grub2" class="mention hashtag" rel="nofollow noopener" target="_blank">#Grub2</a> <a href="https://social.vivaldi.net/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#Linux</a>

Natasha Nox 🇺🇦🇵🇸Oh no, oh fuck. <a href="https://chaos.social/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#Linux</a> <a href="https://chaos.social/tags/meme" class="mention hashtag" rel="nofollow noopener" target="_blank">#meme</a> <a href="https://chaos.social/tags/grub2" class="mention hashtag" rel="nofollow noopener" target="_blank">#grub2</a>

Natasha Nox 🇺🇦🇵🇸Is there some simpler way to modify <a href="https://chaos.social/tags/grub2" class="mention hashtag" rel="nofollow noopener" target="_blank">#grub2</a> so it takes the disk encryption keys from a USB stick during boot? I did it once on Arch, it was a pain to get the syntax right. Got an <a href="https://chaos.social/tags/OpenSuse" class="mention hashtag" rel="nofollow noopener" target="_blank">#OpenSuse</a> <a href="https://chaos.social/tags/MicroOS" class="mention hashtag" rel="nofollow noopener" target="_blank">#MicroOS</a> now with encrypted disk that's supposed to boot without screen attached, taking the luks2 keys from a USB stick that gets removed after boot finished. <a href="https://chaos.social/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#Linux</a> <a href="https://chaos.social/tags/Security" class="mention hashtag" rel="nofollow noopener" target="_blank">#Security</a>

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