May 14, 2019 · 4072698 Windows Server guidance to protect against speculative execution side-channel vulnerabilities. When possible, it’s recommended to disable HT in your BIOS or …

On August 6, 2019 Intel released details about a Windows kernel information disclosure vulnerability. This vulnerability is a variant of the Spectre Variant 1 speculative execution side …

Speculative Store Bypass Disable is not enabled through registry keys. See the following articles for instructions about how to enable them: KB4073119: Windows client guidance for IT Pros to …

May 21, 2018 · Speculative execution side-channel attacks exploit CPU behavior and functionality. CPU manufacturers must first determine which processors may be at risk, and …

Aug 13, 2012 · Speculative execution goes one step further and determines what the result would be from executing the next instruction(s). If the branch prediction was correct, the result is …

Speculative execution and out-of-order execution are orthogonal. One could design a processor that is OoO but not speculative or speculative but in-order. OoO execution is an execution …

The Surface team is aware of new speculative execution side-channel attack variants that also affect Surface products. Mitigation of those vulnerabilities requires an operating system update …

On August 6, 2019 Intel released details about a Windows kernel information disclosure vulnerability. This vulnerability is a variant of the Spectre, Variant 1 speculative execution side …

Oct 1, 2020 · The cardinal rules of speculative out-of-order (OoO) execution are: Preserve the illusion of instructions running sequentially, in program order; Make sure speculation is …

Jul 24, 2023 · I have set the following flags so that speculative execution gets triggered for my MR jobs. There is some bad hardware causing jobs to run very long (8-9 hours instead of regular …