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Foxboronyesterday at 8:42 PM3 repliesview on HN

> * Secure Boot (vendor-keyed deployments)

I wish this myth would die at this point.

Secure Boot allows you to enroll your own keys. This is part of the spec, and there are no shipped firmwares that prevents you from going through this process.


Replies

yjftsjthsd-hyesterday at 9:48 PM

> This is part of the spec, and there are no shipped firmwares that prevents you from going through this process.

Microsoft required that users be able to enroll their own keys on x86. On ARM, they used to mandate that users could not enroll their own keys. That they later changed this does not erase the past. Also, I've anecdotally heard claims of buggy implementations that do in fact prevent users from changing secure boot settings.

digiownyesterday at 8:47 PM

> Secure Boot allows you to enroll your own keys

UEFI secure boot on PCs, yes for the most part. A lot of mobile platforms just never supported this. It's not a myth.

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201984yesterday at 9:47 PM

What about all those Windows on ARM laptops?