The monthly update for Windows 11 has been delivered; for Windows 11 24H2 it is KB5055523.

Monthly Patch Tuesday Delivery

From Windows Forest (Japanese Site) :

The monthly cumulative update released on April 8, 2025, contains 126 security fixes, of which one is a zero-day vulnerability and 11 are rated “Critical” with the highest severity.

Since it also includes security measures for Microsoft Office products such as Excel, we recommend updating it as soon as possible.

Click here to read the previous article.

Musubi

I apply the cumulative updates for Windows 11 24H2 as soon as they are released. This is to prevent damage to myself and others, even though I am behind a firewall, have no external public servers, and have already installed virus check software.