HyperThreading considered harmful
Colin Percival has released his paper about a complex security issue that accompany with Intel HyperThreading Technology. This has became FreeBSD Security Advisory SA-05:09.htt.
I suggest that the reader who is interested in security related studies to read the paper. It is very impressive one!
在线阅读本文并参与讨论 delphij's Chaos https://blog.delphij.net/posts/2005/05/hyperthreading/