Given that the author&#x27;s impression of kernel security is Solaris&#x27;, not Linux&#x27;s, I think it&#x27;s entirely reasonable to not believe that there are problems with kernel API security that hypervisors will meaningfully improve on.<p>Of course, nobody would listen to &quot;you&#x27;re all idiots for continuing to run Linux when I gave you this perfectly good Linux emulation on Solaris without a CVE every week&quot; either. (Myself included, to be fair.)