We have talked about our Root of Trust (RoT) -- but how do we prevent a bad actor from spoofing Oxide and loading malicious software? This poses a thorny problem: the creation and custody of an important secret that plays a critical role in the manufacturing process -- one that we needed to solve before we could ship the first rack! Today, @ahl and I are going to be joined by Oxide engineers to explore the unseen anchorage for our root of trust -- and to pay respects for the dot matrix…