When Microsoft's monthly security updates promise stronger defenses, IT professionals and organizations worldwide often breathe a sigh of relief. Yet, as the April 2025 security updates reached Windows Server platforms, a ripple of concern spread through enterprise environments. The update...
active directory
authentication failures
business continuity
certificate-based authentication
cumulative updates
cve-2025-26647
device pkinit
domain controllers
enterprise it
enterprise security
it security
kerberos authentication
microsoftkb5055523
mitigation strategies
pki
security updates
security vulnerability
troubleshooting
windows hello for business
windows server
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...
administration tips
administrator tips
cve-2025-21204
cves
cybersecurity
directory junctions
filesystem exploits
filesystem security
iis
inetpub folder
it administration
it security
junction points
malicious symbolic links
malware prevention
manual mitigation
microsoft april 2025 update
microsoftkb5055523microsoft patch cycle
microsoft patches
microsoft update
microsoft windows security
network security
privilege escalation
root directory
security best practices
security mitigation
security patch
security patches
security research
security update
security vulnerabilities
security vulnerability
software patching
symbolic link vulnerability
symbolic links
symlink exploitation
symlink vulnerabilities
sysadmin guidance
sysadmin tips
system administration
system folder
system folders
system integrity
system patching
system permissions
system protection
system security
system update issues
system vulnerabilities
trustedinstaller
update management
web server
windows 10
windows 11
windows 11 update
windows defender
windows explorer
windows folder permissions
windows permissions
windows security
windows servicing stack
windows system folder
windows update
windows update mitigation
windows update vulnerability
windows vulnerabilities
windows vulnerability mitigation
Here’s a concise summary based on the article from support.microsoft.com regarding the blue screen exception after a Windows update:
Issue:
After installing the specified Windows update and restarting, devices may encounter a blue screen exception with error code 0x18B (SECURE_KERNEL_ERROR)...
blue screen error
device recovery
device restart
group policy
it management
kir
known issue rollback
microsoftkb5055523microsoft support
secure_kernel_error
system error
troubleshooting guide
windows 11
windows fix
windows security
windows server
windows troubleshooting
windows update
windows update error
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...
april 2025 update
cve-2025-21204
cyber defense
cyber threat
cybersecurity
cybersecurity threat
denial of service
directory junction
directory junctions
enterprise security
exploit prevention
filesystem security
inetpub
inetpub folder
it administration
it management
it security
junction attacks
junction point
junction points
kb5055518
kb5055523
malware prevention
microsoftkb5055523microsoft security
microsoft security advice
microsoft security patch
microsoft update
microsoft updates
mklink command
operating system security
patch management
patch rollback
patch tuesday
patch tuesday 2025
privilege escalation
security best practices
security fix
security mitigation
security patch
security patches
security risks
security vulnerabilities
security vulnerability
symbolic links
symlink attack
symlink exploit
symlink exploits
symlink security
sysadmin guidance
sysadmin tips
system administration
system administrator
system folder management
system folder protection
system folder restoration
system integrity
system patch
system security
system security features
system update
system vulnerabilities
tech news
theory and practice
update mitigation
windows 10
windows 11
windows 11 security risks
windows 11 update
windows defender
windows filesystem
windows folder management
windows iis
windows patch management
windows process activation
windows security
windows security features
windows security patch
windows security update
windows system folders
windows system32
windows troubleshooting
windows update
windows update issues
windows updates 2025
windows vulnerabilities