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Why Open Source Firmware is Important

Talkat GOTO Chicago 2019 · 2019-04-29..04-30· [security]
slides:none on file

Firmware below the OS holds the most privilege but the least visibility, with an Intel ME web‑server bug lingering seven years and management engines able to reimage powered‑off machines. Practical fixes use ME Cleaner to remove network/web pieces, replace UEFI with coreboot and a minimal kernel like LinuxBoot plus an initramfs; deployments report up to 22× faster boot and successful home and scale experiments removing many attack surfaces.

AI-written summary · about

  1. 0:00Intro
  2. 1:24Security
  3. 8:40Mod Chips
  4. 9:55Boot Guard
  5. 12:26Usability
  6. 14:33Visibility
  7. 19:50Bugs
  8. 23:36Nerf
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