The problem with an increase in security is that it almost always comes with a tradeoff of higher complexity. Higher complexity means more difficulty tracing. It also means the state space of a general purpose machine ostensibly there to be configured to fulfill the user's goals is a priori heavily constrained.
Point being, I don't see a shift in the direction of security above usability or ease of mentally modeling doing anything but worsening the problem. I could be wrong on that though, but the last 20 or so years of further encroachment by industry on User's perogative to configure their machine as they like doesn't inspire great confidence in me.
I can say I'm totally reading up on that though. I hadn't heard of it before, and it sounds interesting.
Point being, I don't see a shift in the direction of security above usability or ease of mentally modeling doing anything but worsening the problem. I could be wrong on that though, but the last 20 or so years of further encroachment by industry on User's perogative to configure their machine as they like doesn't inspire great confidence in me.
I can say I'm totally reading up on that though. I hadn't heard of it before, and it sounds interesting.