====== Linux CPU Microcode ======
  * [[https://www.cyberciti.biz/faq/install-update-intel-microcode-firmware-linux/|How to install/update Intel microcode firmware on Linux - nixCraft]]
  * microcode 는 CPU 제조사에서 제공해주는 CPU 패치이다. intel, amd 용이 현재 존재한다.
  * [[https://wiki.archlinux.org/index.php/microcode|Microcode - ArchWiki]]
  * [[https://wiki.debian.org/Microcode|Microcode - Debian Wiki]]


===== Ubuntu/Debian microcode patch =====
  * Intel
<code sh>
sudo apt install intel-microcode iucode-tool
</code>
  * AMD
<code>
sudo apt install amd64-microcode
</code>