Linked by Thom Holwerda on Tue 14th Dec 2010 23:55 UTC, submitted by Oliver
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RE[5]: If this scares you, this is a MUST READ!
by Delgarde on Wed 15th Dec 2010 03:17
in reply to "RE[4]: If this scares you, this is a MUST READ!"
Why? OpenBoot is allegedly fully open source and can be, at least theoretically, replaced with OpenFirmware; though much would need to be ported back, or irrelevant.
Ah, but do you trust the hardware OpenBoot / OpenFirmware is running on? Or could it be subverting things right down at the hardware level?
RE[6]: If this scares you, this is a MUST READ!
by TheGZeus on Wed 15th Dec 2010 04:44
in reply to "RE[5]: If this scares you, this is a MUST READ!"





Member since:
2010-05-19
I take my paranoia as far as considering moving as much as I can to UltraSparc machines.
The giant V880 (LOADED V880! BOW TO MY NERDNESS) sucks too much power to use regularly, sadly. Crazy fast if you're doing parallel and/or memory-intensive stuff.(shocking if you look at the bus and individual proc speeds)
Why? OpenBoot is allegedly fully open source and can be, at least theoretically, replaced with OpenFirmware; though much would need to be ported back, or irrelevant.
It's all interpreted code, and the bytecode can be decompiled on a different machine than the one that created it for auditing after compilation.
You basically get the same code with no comments. Little changes when compiling to bytecode, since you're working with the VM pretty directly with a Forth implementation.
You need to know your ASM and Forth but that's why I've got all these books laying about/in the mail.
I'm not stopping there, but it's not for security reasons.
I'll probably have enough done in a year and a half to write an article, but yeah... not doing this alone, btw. A smart leader finds smarter people to whom they can delegate.