DebianでAMDのCPUを使用しているのに、intel-microcodeというIntel用のマイクロコードアップグレードが表示されてしまう、そんな ...

nixCraftは2018年1月10日(米国時間)、「How to install/update Intel microcode firmware on Linux - nixCraft」において、LinuxでCPUのマイクロコードをアップデートする方法を紹介した。 紹介されているマイクロコードの確認方法とアップデート方法は次のとおり。 マイクロ ...

Just like in this issue, I seem to be having trouble with the microcode check on Ubuntu 18.04 (though I’m not using Digital Ocean, but rather another hosting service). | Processor microcode update │ │ ...

NAME=Fedora VERSION="32 (Workstation Edition)" ID=fedora VERSION_ID=32 VERSION_CODENAME="" PLATFORM_ID="platform:f32" PRETTY_NAME="Fedora 32 (Workstation Edition ...

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My understanding was that a CPU microcode update is stored in non-volatile memory on the motherboard and is loaded by the BIOS or UEFI into volatile memory on the CPU during boot. And because the ...

OpenBSD is expanding its support by finally being able to apply AMD CPU microcode updates. It was reported that this comes with the latest code, which supports the update with new abilities. OpenBSD ...

Google researchers recently published proof-of-concept code demonstrating the ability to create malicious microcode patches on AMD processors from Zen 1 through Zen 4. This vulnerability would allow ...

Infosec boffins have released a tool to decrypt and unpack the microcode for a class of low-power Intel CPUs, opening up a way to look at how the chipmaker has implemented various security fixes and ...