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I would like to know about microcode for my processor i5-3320M Windows program called CPU-Z says: Code:
Family:6 Model: A Ext. Model: 3A Stepping: 9 Revision: E1/L1 https://downloadcenter.intel.com/dow...code-Data-File
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Signature: Furthermore, I consider that systemd must be destroyed. Based on Latin oratorical phrase |
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Yesterday OpenBSD-current had previous Intel firmware from November. Today it has firmware released in march. It should contain Spectre fixes for Sandy and Ivy Bridge, Haswell and so on, but probably mitigations need also OS kernel counterparts to be effective, which at the moment OpenBSD does not have.
http://firmware.openbsd.org/firmware/snapshots/ Meltdown and Spectre PoC for OpenBSD. This is not mine. Use at your own risk. https://github.com/genua/meltdown
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There is fourth variant.
Speculative Store Bypass https://www.redhat.com/en/blog/specu...t-how-it-works https://blogs.technet.microsoft.com/...cve-2018-3639/
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Theo weighs in on the latest: More vulnerabilities likely, media distractions and new syspatch in the works:
http://www.undeadly.org/cgi?action=a...20180815070400 Last edited by shep; 15th August 2018 at 07:55 PM. |
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24August2018:
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Developers of Qubes OS also disabled HT.
https://github.com/QubesOS/qubes-sec...b-043-2018.txt
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Signature: Furthermore, I consider that systemd must be destroyed. Based on Latin oratorical phrase |
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