|Patch Description||2018-02 Security Only Quality Update for Windows 8.1 for x64-based Systems - Meltdown and SpectreKB4074597)|
|Bulletin Title||Security Update for Microsoft Windows Rollups and Security Only Updates (KB4074598)|
|Bulletin Summary||The Microsoft Security Response Center (MSRC) investigates all reports of security vulnerabilities affecting Microsoft products and services, and provides the information here as part of the ongoing effort to help you manage security risks and help keep your systems protected.|
|Superceding Bulletin Id||None|
|Patch Release Date||Feb 13, 2018|
Affected Product Information
Disclaimer: This webpage is intended to provide you information about patch announcement for certain specific software products. The information is provided "As Is" without warranty of any kind. The links provided point to pages on the vendors websites. You can get more information by clicking the links to visit the relevant pages on the vendors website.