The Windows 11 September 2025 update introduces a new Recall homepage, a redesigned Windows Hello UI, a Settings AI agent, ...

That said, there are a few security features that, although they address specific flaws, may themselves pose security risks.

Microsoft has decided to re-release its Windows 11 KB5007651 after one of its updates broke the Windows Security interface. The update in question was known as the Windows Defender Security update.