Beginner questions (AMITSE and Password location in UEFI)

[16_aire]

Hello o/

I'm new to the bios/UEFI mod and I want to know more!

I have 2 questions:
The first is: what does AMITSE mean and what is it?

The second is: where is the bios password stored in the UEFI file system. I did a lot of research but I couldn't find any information about it. I assume it's in NVRAM but I'm not at all sure if it is... And if it is in the nvram, I also want to know if I can easily find its offset/position
thanks!

(sry for bad english)