Most vulnerabilities of anything do not affect all its users. But it's bad enoug... | Hacker News

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		snvzz on July 12, 2023 \| parent \| context \| favorite \| on: QubesOS – A reasonably secure operating system Most vulnerabilities of anything do not affect all its users. But it's bad enough if any do. (some do affect Qubes) It is an architectural problem. SeL4 is a good replacement, with excellent performance and strong formal proofs.

fsflover on July 12, 2023 [–]

SeL4 is great an all, but no one of those Xen vulnerabilities has led to an escape since forever, have they?

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