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Intel OEM Private Key Leak: A Blow to UEFI Secure Boot Security

(securityonline.info)
658 points transpute | 2 comments | 06 May 23 17:39 UTC | HN request time: 0.507s | source
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discerning_ ◴[06 May 23 18:40 UTC] No.35844121[source]▶
If these keys are leaked, they should be adopted by open source projects to disable secure boot.
replies(5): >>35844176 #>>35844425 #>>35844463 #>>35844475 #>>35844941 #
Arnavion ◴[06 May 23 18:45 UTC] No.35844176[source]▶
Is there any platform using Intel CPUs with Boot Guard where Secure Boot can't already be disabled?
replies(1): >>35844428 #
1. NelsonMinar ◴[06 May 23 19:09 UTC] No.35844428[source]▶
On one of my systems disabling secure boot also disables other aspects of the BIOS. I forget what, maybe use of the Intel graphics on the chip? It was severe enough I spent an hour figuring out how to make secure boot work instead.
replies(1): >>35844569 #
2. Arnavion ◴[06 May 23 19:26 UTC] No.35844569[source]▶
Which system?