permission hardening

  1. Windows 11’s inetpub Folder Surprise: Security Risks & Fixes Post-Update

    The inetpub folder, a seemingly innocuous directory newly appearing on Windows 11 systems following the April 2025 cumulative update, has sparked considerable debate and concern across the Windows user and IT administrator communities. Traditionally associated with Internet Information Services...
  2. Understanding the Mysterious inetpub Folder in Windows 11: Update Insights

    The Mysterious “inetpub” Folder: An Unexpected Windows 11 Quirk Windows 11 users have recently encountered an unexpected twist following the cumulative update KB5055523—a seemingly innocuous yet puzzling folder named “inetpub” appearing on the C drive. This odd discovery, highlighted by multiple...
  3. Understanding the inetpub Folder in Windows 2025 Update: Security, Risks, and Best Practices

    Microsoft's recent efforts to patch Windows systems against a critical elevation-of-privilege vulnerability, CVE-2025-21204, have introduced an unexpected and somewhat controversial element—a mysterious "inetpub" folder that appears on nearly all updated Windows machines, even those not running...
  4. inetpub Folder Security in Windows 10/11: Risks & Protective Measures After April 2025 Update

    The inetpub folder, a long-standing directory associated with Microsoft's Internet Information Services (IIS), has recently become a focus of security attention in Windows 10 and Windows 11 systems following the April 2025 cumulative updates. This seemingly innocuous, often empty folder, now...
  5. Windows 11 'inetpub' Folder Security Flaw: Protect Your System Now

    Here is a summary of the original Petri article on the Windows 11 'inetpub' folder security risk: What happened? After the April 2025 Patch Tuesday update, a new "inetpub" folder started appearing on Windows 10 and 11 machines. Microsoft created this folder to help patch a bug (CVE-2025-21204)...
  6. Windows 11's inetpub Folder: Security Fix or Hidden Vulnerability? A Complete Guide

    The recent emergence of the "inetpub" folder in Windows 11 systems has stirred a mix of curiosity and concern among users and IT professionals alike. Introduced as part of Microsoft's April 2025 cumulative update, this seemingly innocuous, empty directory located at the root of the system drive...