security - AMD PSP 2.0 AMD Secure Processor - Ask Ubuntu


simple question or hard, how run amd psp 2.0 device (amd secure processor) in ubuntu 16.04 ?

from https://libreboot.org/faq/#amdpsp:

this amd's own version of intel management engine. has of same basic security , freedom issues, although implementation wildly different.

effectively, psp isolated, low-level, proprietary co-processor cross-checks bios firmware own. if bios firmware doesn't contain amd-psp firmware, computer not boot.

amd psp isn't run- runs @ boot, , while use computer. matter of fact, can quite unsafe- once cracker gains access psp, he/she can control most, if not all, aspects of hardware.

you may want give read: https://libreboot.org/faq/#intelme


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