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2024-07-04 01:05:19 UTC

leah's tiny pc retirement home on Nostr: it's becoming depressingly clear that speculative execution is an inherently insecure ...

it's becoming depressingly clear that speculative execution is an inherently insecure - and unsecurable - feature. it speeds single threaded systems up massively, and obliterates any hope of keeping processes safe from each other in multiprogrammed environments.