I trust virtualization as a security boundary, particularly on modern CPUs with stuff like VT-d/VT-x, more than process separation on Unix/Windows. I still tru

I trust virtualization as a security boundary, particularly on modern CPUs with stuff like VT-d/VT-x, more than process separation on Unix/Windows. I still trust hardware separation a lot more, particularly because it is so much easier to audit and put multilayer controls on, particularly vs. administrative users. Virtualbox in specific might be a vulnerability compared to other virtualization systems, though.