Yes, latest bios is from january and as far as I know the first batch of fixes were complete mess, so when we are getting proper update for those NSA backdoor "bugs"?
I am not from Intel but I think you missed it months ago:Intel® NUC Kit NUC6i5SYK
Intel® NUC Kit NUC6i5SYH
Intel® NUC Kit NUC6i3SYK
Intel® NUC Kit NUC6i3SYHSYSKLi35.86Ahttps://downloadcenter.intel.com/download/27508/ Version 0065 or laterFebruary 15, 2018