Microsoft Defender Antivirus has long been at the forefront of protecting Windows users from an ever-evolving landscape of cyber threats, but even well-intentioned drivers can harbor latent risks. One recent security event—flagged as VulnerableDriver:WinNT/Winring0—highlights how trusted system...
Beneath the polished surface of every Windows PC, a constant, often polarizing process hums along: Windows Update. For decades, Microsoft's ecosystem of automatic updates has been a double-edged sword—critical for keeping devices secure, but notorious for disrupting workflows, introducing...
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A critical security flaw lurking within Microsoft’s legacy Telnet Client has ignited concern across the cybersecurity landscape, especially among enterprises that still maintain this aging utility. Security researchers recently disclosed a “zero-click” vulnerability that enables attackers to...
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)...
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Microsoft's April 2025 cumulative Windows update, notably identified as KB5055523 for Windows 11 24H2, has stirred significant discussion in the tech community due to an unexpected and somewhat mysterious change: the automatic creation of an empty folder named "inetpub" on the system drive...
cve-2025-21204
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Microsoft's recent April 2025 patch for Windows introduced a curious and controversial change that has IT administrators and security experts buzzing—a mysterious "inetpub" folder appearing by default on systems, including those not using Internet Information Services (IIS). Far from a mere...
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Windows updates continue to keep IT professionals and enthusiasts on their toes. The latest April 2025 cumulative update for Windows 11 (KB5055523) and Windows 10 (KB5055518) has introduced a curious new quirk: an empty “inetpub” folder appearing in the root of the C: drive, even on systems...
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cve-2025-21204
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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...
cve-2025-21204
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The inetpub folder has recently become the center of an intriguing and somewhat ironic security controversy in Windows 11, particularly after the April 2025 cumulative update. This seemingly innocuous and empty system folder, traditionally associated with Microsoft's Internet Information...
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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...
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Windows 11 continues to surprise its users. The latest April 2025 cumulative update—KB5055523—has introduced an unexpected twist: the creation of an empty "inetpub" folder in the root of the C: drive, even on systems where Internet Information Services (IIS) is not installed. While the folder’s...
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cve-2025-21204
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Microsoft's latest Patch Tuesday update for March 2025 has once again put security squarely in the spotlight. In this release, Microsoft has rolled out over 50 security patches that include fixes for six dangerous zero-day vulnerabilities already being exploited in the wild. As always, this...
If you’ve checked your C: drive recently and spotted a mysterious “inetpub” folder staring back, you’re not alone—and no, you didn’t accidentally sign up for IIS hosting in your sleep. Microsoft’s latest attempt at patching a high-profile security vulnerability has left IT pros and casual users...
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Most people approach reinstalling Windows with the same sense of dread that they reserve for dental appointments or updating the firmware on a printer: a necessary evil, guaranteed to disrupt your day and likely to leave you grumbling at the universe (or Redmond, as is Windows tradition). But...
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If you’ve ever tried deleting mysterious empty folders in Windows and felt a little burst of mischievous satisfaction, let this be your harrowing cautionary tale: sometimes, the most harmless-looking directories are the ones standing between you and a fully functioning operating system.
Windows...
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For a moment, let’s imagine the typical Windows user: somewhere in the world, blissfully unaware, they dutifully click “Check for Updates,” trusting that the mysterious gears and levers behind Windows Updates will do their job—forever battling zero-day threats, patching holes, and quietly...
cve-2025-21204
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Windows users stared at their C: drives in dismay after April 2025’s Patch Tuesday, only to find a mysterious, empty new folder named “inetpub” lurking at the root of their systems—like some digital tumbleweed blown in by a particularly secretive Microsoft update.
The Folder That Raised...
cve-2025-21204
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Unexpected Rollout of Windows Server 2025: A Glitch, or Something More?
Imagine this scenario: you're sipping your coffee on a routine Wednesday. Your Windows Server environment—your trusted fortress of control—is supposed to stay stable, running configurations you expect and rely on. But...