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seanw444yesterday at 9:40 PM1 replyview on HN

It's not necessarily that OpenBSD can't implement the basics, it's that they don't want to. A lot of the high-performance features introduce potential security vulnerabilities. Their main focus is security and correctness. Not speed.


Replies

Terr_yesterday at 11:55 PM

> A lot of the high-performance features introduce potential security vulnerabilities.

I am particularly-reminded of speculative execution optimizations allowing attacks like Spectre and Meltdown in 2017.

https://en.wikipedia.org/wiki/Transient_execution_CPU_vulner...