Items tagged with meltdown
Back in 2018, a processor security vulnerability called Spectre appeared, affecting all modern CPU architectures from Intel, AMD, and even ARM in the last 20 years. Since then, major players and semiconductor OEMs have worked hard to patch out the vulnerabilities in a cybersecurity whack-a-mole game, in some cases...
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Intel was raked over the coals three years ago when Spectre and Meltdown vulnerabilities were first discovered that could affect its consumer and enterprise processors. The company addressed the side-channel exploits with patches and subsequent hardware revisions, but AMD is now coming under the microscope for a...
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You might not have even been aware of this, but last month's Patch Tuesday update for Windows contained a long overdue mitigation for a security flaw in Intel processors. Left upatched, the flaw essentially allows an attacker to bypass fixes that had previously been rolled out to deal with Spectre and Meltdown, the...
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Where computing is concerned, security should always be a major focus. In 2018, that focus almost seemed overwhelming, thanks in part to the fact that the infamous Spectre and Meltdown security vulnerabilities impacted so many end users and industries. And let's not forget then-Intel CEO Brian Krzanich during his CES...
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A newly discovered security vulnerability in modern Intel X86 processors has been revealed that affects the processor's speculative execution technology – like Spectre and Meltdown – and can be used to access sensitive information, including encryption related data. Over the last day or two, patches have quietly...
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In mid-March, Intel announced that it had made tremendous progress in releasing microcode updates to address the Meltdown and Spectre vulnerabilities in its processors. At the time, Intel said that its microcode updates had been distributed for all of its processors released in the past five years.
While Intel's...
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It appears that the Spectre-Meltdown nightmare for Intel and its customers is finally nearing resolution. The chip giant has been working overtime to develop and distribute microcode updates for its processors to combat these vulnerabilities, and this morning announced that 100 percent of its processors released in...
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Today is Patch Tuesday, which means that Microsoft is pushing out a slew updates for its wide portfolio of software products. First and foremost, the company is issuing another round of updates to address the Spectre and Meltdown processor vulnerabilities that rocked the computing world back at the start of...
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Attempts to mitigate CPU flaws affecting practically every processor released in the past two decades has not been easy. There is no 'one-size-fits-all' solution to this mess, and some of early attempts to patch CPUs against Spectre and Meltdown only caused more problems, like random reboots. Well, good news if you an...
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Just when you thought the whole Spectre and Meltdown situation could not get any messier, a new report suggests Intel withheld information about the security flaws to US cyber officials, even though it gave some of its hardware partners a heads up before the situation became public knowledge. Intel defends its...
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Nobody is happy with the situation surrounding recently disclosed CPU vulnerabilities collectively known as Spectre and Metldown (there are two variants of the former and one of the latter). The anger on the part of consumers has erupted into a series of lawsuits, including at least 32 class-action suits filed against Intel and another four
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Recently discovered vulnerabilities present in practically every processor manufactured in the past two decades have caused quite the headache, for both companies like Intel and AMD, and end users who have to balance software patches with performance penalties. Just when we thought we could exhale (even if just a...
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Microsoft is making it easier for businesses and IT administrators to tell if their PCs are protected from Spectre and Meltdown. Along with yesterday's collection of Patch Tuesday security updates, Microsoft upgraded its Windows Analytics service to specifically look for various mitigations against Spectre and...
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Intel has had a rough time patching the Meltdown and Spectre chip exploits that were first publicized in early January. The company issued microcode updates that helped to mitigate the exploits on processor architectures dating back to Broadwell. However, Intel quickly found out that not all was well, with customers...
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It's been roughly a month since the first reports concerning Spectre and Meltdown began appearing on the web. Since that time, hardware and software companies have been working together to release BIOS/microcode updates, software patches, and operating system kernel updates to protect customers. Even though the...
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We don't think that we'd be out of line if we said the revelation of the Meltdown and Spectre chip vulnerabilities and the resultant mitigations have been somewhat of a disaster. It's bad enough that the vulnerabilities exist at all, but the fixes have resulted in in some nasty side effects. AMD users were some of the...
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The Razer Phone launched back in November and it packed some of the best hardware to be crammed inside a smartphone in recent memory. Razer has now launched a software update for the smartphone that brings some nice new features for owners. The new features might also push some who have been thinking about buying the...
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Intel is in hot water after a report from The Wall Street Journal surfaced yesterday that claims that Intel announced to a handful of customers, including several Chinese companies, that its chips were susceptible to Meltdown and Spectre security flaws. Those two flaws affected chip technologies from Intel, AMD, and...
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If you regularly follow tech -- which we're quite sure you do -- then you likely know all about the alarming Spectre and Meltdown chip vulnerabilities that were first revealed just a few weeks ago. The good news is that software and hardware partners from around the globe have worked to issue OS patches and...
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It appears that the fallout from Intel's release of BIOS updates to address Spectre and Meltdown chip vulnerabilities continues to rain down on the PC community. Most recently, Dell has advised its customers against installing BIOS/microcode updates that have been distributed to address Spectre (Variant 2).
If you...
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Intel has been taking heat for patches that it deployed for the Spectre and Meltdown chip flaws. Recently deployed patches have resulted in some systems being subjected to random rebooting. However, Linus Torvalds is blasting Intel for another consequence of its patching regimen. In Torvalds' words, the patches are...
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Intel has a pretty big Spectre/Meltdown problem on its hands. The company over the past few weeks has issued patches to help mitigate the processor vulnerabilities, but those patches have resulted in frequent reboots of both older (Broadwell, Haswell) and newer (Skylake, Kaby Lake) processors, and everything in...
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