When the Spectre and Meltdown bugs hit, it became clear that they wouldn’t be fixed with a few quick patches — the problem runs deeper than that. Fortunately, Intel has had plenty of time to work on it, and new chips coming out later this year will include improvements at the hardware/architecture level that protect against the flaws. Well, two out of three, anyway.
CEO Brian Krzanich announced the news in a company blog post. After thanking a few partners, he notes that all affected products from the last 5 years have received software updates to protect them from the bugs. Of course, the efficacy of those updates is debatable, as well as their performance hits — and that’s if your hardware vendor even gets a patch out. But at any rate, the fixes are available.
There are actually 3 semi-related bugs here: Spectre is variants 1 and 2; then there’s variant 3, which researchers dubbed Meltdown. Variant 1 is arguably the most difficult of them all to fix, and as such Intel doesn’t have a hardware solution for it yet — but variants 2 and …read more
Source:: TechCrunch Gadgets
Previous post
Next post