Microsoft have released the monthly updates to the 1903 and 1909 versions of Windows 10. KB4556799 takes the build number to 18362.836 / 18363.836 and contains security fixes. Microsoft are only releasing security updates on the 2nd Tuesday of the month (Patch Tuesday) and have temporarily pausing non-security updates.
Here are the highlights in this release:
- Updates to improve security when using Internet Explorer and Microsoft Edge.
- Updates to improve security when using input devices such as a mouse, keyboard, or stylus.
- Updates for verifying usernames and passwords.
- Updates to improve security when using Microsoft Xbox.
- Updates to improve security when Windows performs basic operations.
- Updates for storing and managing files.
- Updates to improve security when using Microsoft Office products.