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OpenBSD disables Intel's hyperthreading due to security concerns: https://news.ycombinator.com/item?id=17350278 https://news.ycombinator.com/item?id=17350278
by jron 8y ago
OpenBSD disables Intel's hyperthreading due to security concerns:
https://news.ycombinator.com/item?id=17350278 https://news.ycombinator.com/item?id=17350278
- dmix 8y agoNote: it wasn't found to be insecure, it was merely suspected of being insecure (FWIW, this comes from people who tend to know what they are talking about. But also people who value security over everything else)
- qop 8y agoFor the uninformed: concerns don't mean vulnerabilities, necessarily At least there's no proof so far