Ted, you may want to read Matthew Garrett's blog postings about secure
boot. That's assuming you haven't already done so. AFAIK, he's the
most knowledgeable person regarding Linux and secure boot.
This posting seems the most relevant, but I expect there are others that
would be worth reading.
<https://mjg59.dreamwidth.org/#entry-72892>
Note that the location of Matthew's blog has moved over the years. He's
currently here:
<https://codon.org.uk/~mjg59/blog/>
Prior to that:
<https://mjg59.dreamwidth.org/>
And earlier:
<https://mjg59.livejournal.com/>
galen
--
Galen Seitz
[email protected]