Microsoft expands Spectre, Meltdown patches to incorporate Windows 7/eight.1, extra Intel chips

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Microsoft mentioned Tuesday that it has expanded its ongoing efforts to patch the Meltdown and Spectre vulnerabilities in two instructions: by offering patches for Windows 7 and Windows eight.1, and archiving microcode patches for Intel’s Skylake, Kaby Lake, and Coffee Lake chips. To handle Meltdown and Spectre, PC homeowners want patches for each the working system and the processor on their gadget.

To date, Microsoft’s efforts to patch the Spectre and Meltdown vulnerabilities have centered on offering the latest updates for Windows 10, its most trendy working system. On Tuesday, it started including assist for each Windows 7 Service Pack 1 and Windows eight.1 through Windows Update and its archived patch catalog, although there is a catch: solely 32-bit variations are presently included. 

Microsoft additionally mentioned it has begun archiving microcode patches that assist Intel’s Kaby Lake and Coffee Lake chips, all members of Intel’s line of Core microprocessors. Microsoft had begun archiving a few of Intel’s Skylake microcode patches for Spectre and Meltdown and earlier this month.

What this implies for you: Microsoft’s newest efforts merely make obtainable Meltdown and Spectre patches to extra PC customers. Sure, nearly all of Windows 7 and eight.1 customers most likely run 64-bit variations of Windows. But Microsoft’s step-by-step method to rising assist for Spectre and Meltdown patches additionally means you can most likely anticipate assist for extra of Intel’s processors, in addition to 64-bit variations of Windows 7/eight.1, inside the coming weeks. As all the time, the best way to protect yourself against Spectre, Meltdown, and different vulnerabilities is to patch your PCs.

A extra complete protection towards Spectre, Meltdown

Microsoft’s assist for Intel processors, maintained inside the similar on-demand patch that it beforehand deployed, covers all the Skylake chips, the Kaby Lake household, the Kaby Lake-R U-series, in addition to the Coffee Lake chips. As earlier than, it would solely work with PCs which have been upgraded with model 1709, or the Fall Creators Update.

Related, Microsoft additionally mentioned that safety assist for model 1607 (the Anniversary Update) will expire on April 10, on or across the time that Redstone four, which is being known as the Windows 10 Spring Creators Update, shall be launched. (You can manually download the Fall Creators Update on Microsoft’s web site, supplied that you’ve got an current license to Windows 10.) If you have not patched an outdated Windows 10 system that is been sitting on the shelf, the time is now. 

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