So I have been on the web for a while today and came across the intel xeon processors. In the feature list, it mentions security.
I remember in many other places, I've seen security somehow linked with processors. Here is the link for the xeon and here is the page it links to.
As far as I know, processors just execute instructions given to it.
So again, whats the link between a processor and security? How can a processor enhance security?