This is an interesting question. I would like to see more discussion like this in the security community. Of course this question should be proceeded by the que

This is an interesting question. I would like to see more discussion like this in the security community. Of course this question should be proceeded by the question of what actually qualifies as a secure element? Who decides it's secure? If it's just an MCU with some basic security features you have to sign an N DA to even test is that a secure element? Is it possible to create an open source secure element without an NDA required?