Apologies, I had to reply in parent as it wouldn&#x27;t let me reply here.<p>My goal was to clarify things on Wikipedia. I am not opposed to the idea that x and y and z want to be seen differently, but one should also recognize there are biases in academia and industry that can over-emphasize minute difference (for funding, notability, career, supposed industry USP, etc.). A rose by any other name.<p>The current Wikipedia content remains terrible to useless and more confusing than a high level overview, IMHO. Since you seem to know so many industry experts, perhaps you would like to write it or we could collaborate? I believe <a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Computer_security_model" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Computer_security_model</a> or a new comparison-of page would be a good place. It would really be a great contribution.