Windows 11 is adding a new security feature to prevent attackers from using incorrectly followed symbolic links.
https://support.microsoft.com/en-us...100-3775-277a9d11-6ebf-410c-99f7-8c61957461eb
https://support.microsoft.com/en-us...100-3775-277a9d11-6ebf-410c-99f7-8c61957461eb
- [OS Security] After installing this update or a later Windows update, a new %systemdrive%\inetpub folder will be created on your device. This folder should not be deleted regardless of whether Internet Information Services (IIS) is enabled on the target device. This behavior is part of changes that increase protection and does not require any action from IT admins and end users. For more information, see CVE-2025-21204.