KB5044273: Miscellaneous security improvements to internal OS functionality

October 8, 2024—KB5044273 (OS Build 19045.5011)

Highlights
This update addresses security issues for your Windows operating system.

Improvements
This security update includes quality improvements that were a part of update KB5043131 (released September 24, 2024). Below is a summary of the key issues that this update addresses when you install this KB. If there are new features, it lists them as well. The bold text within the brackets indicates the item or area of the change we are documenting.

[Miscellaneous security improvements to internal OS functionality] No additional issues were documented for this release.

If you installed earlier updates, only the new updates contained in this package will be downloaded and installed on your device.

For more information about security vulnerabilities, please refer to the new Security Update Guide website and the October 2024 Security Updates.