UEFI SecureBoot

UEFI SecureBoot - what it is at OEM level and the implications over the next 1, 5, and 10 years

What is UEFI? Why was it so needed? Microsoft's implementation of SecureBoot and what it means for F/LOSS Description of how UEFI will morph over the next 5 yrs, according to corporate law / historical evidence The variety of responses from various distros OEM response (I'm at OEM level at the intersection between OEMs and devs)