The OpenBSD project announced today plans to disable support for Intel CPU hyper-threading due to security concerns regarding the theoretical threat of more "Spectre-class bugs." Hyper-threading (HT) ...

HyperThreading (a.k.a., Hyper-Threading or hyperthreading) is part of Intel's processor technology that essentially allows a CPU to work on multiple streams of data simultaneously, improving ...

Debian developers have issued an advisory to disable hyper-threading with Intel and Skylake- Kaby Lake generation processors. The CPUs can cause problems under certain conditions, in fact on all ...

Intel has shipped Hyper-Threading CPUs for well over a decade, even subtracting the Core 2 era when the technology wasn't used. For most of that time, Hyper-Threading has been a technology that 'just ...