We found 2 episodes of LINUX Unplugged with the tag “xz”.
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557: Crouching kexec, Hidden Linux
April 7th, 2024 | 59 mins 17 secs
btrfs, core rope memory, dns, encryption, floppy disk, hiddenvm, home assistant, homekit, jupiter broadcasting, kexec, lightning network, lightspark, linux podcast, linux unplugged, nixos, nostr, nvdimm, persistent memory, plausible deniability, pmem, ram disk, security, shufflecake, subvolumes, tails, truecrypt, veracrypt, virtualbox, xz
We're building a completely hidden Linux OS inside an existing system—with no trace left behind.
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556: The xz Backdoor Exposed 🚨
March 31st, 2024 | 1 hr 10 mins
alpine, arch linux, backdoor, burnout, compression libraries, debian, fedora, gentoo, humint, jia tan, jupiter broadcasting, kali linux, linux podcast, linux unplugged, nixos, open source, openssh, opensuse, remote code execution, systemd, transparency, trust model, ubuntu, xz
We're breaking down the attack: how it works, how it was hidden, and why time was running out for the attacker.