server security

  1. Microsoft April 2025 Security Update Causes Kerberos Authentication Failures in Windows Server Environments

    The recent rollout of Microsoft’s April 2025 security updates has cast a distinct shadow over the Windows Server domain controller landscape, triggering significant authentication issues that ripple throughout enterprise environments worldwide. As organizations increasingly rely on robust...
  2. System Guard in Windows 10 & 11: Troubleshooting “Enabled but not Running” and Boosting Boot Security

    System Guard in Windows 11 and Windows 10 serves as a critical bulwark against sophisticated threats aiming to compromise a device during its earliest and most vulnerable startup phases. With the proliferation of firmware and boot-level attacks, Microsoft has emphasized leveraging hardware-level...
  3. Microsoft’s Paid Hotpatching for Windows Server 2025: Boost Uptime & Minimize Downtime

    The landscape of IT server management is about to experience a seismic shift with the introduction of Microsoft’s paid hotpatching service for Windows Server 2025. This innovative feature, now previewed and set for general availability on July 1, 2025, directly addresses one of enterprise IT’s...
  4. Windows Server 2025 Hotpatching: Costs, Impacts, and Strategic Insights

    From September 2024, system administrators exploring Windows Server 2025’s new hotpatching capabilities have enjoyed a preview period free of charge. Hotpatching—a method that allows certain security and quality updates to be applied to a Windows Server installation without requiring a...
  5. Windows Server Hotpatching Goes Paid: Enhancing Uptime & Security in Hybrid Environments

    Microsoft’s forthcoming shift to a paid subscription model for Windows Server hotpatching represents not just a pricing change, but a significant evolution in how enterprise customers will manage server security and uptime. Administrators responsible for keeping mission-critical services running...
  6. Microsoft's Windows Server 2025 Hotpatching Move: What Enterprises Need to Know

    Microsoft’s latest move in Windows Server management strategy has ignited significant discussion in the enterprise computing community. The software giant has revealed that starting July, the much-anticipated hotpatching feature for on-premises Windows Server 2025 will become a paid subscription...
  7. Microsoft Introduces $1.50 Per Core Hotpatching Fee in Windows Server 2025

    Microsoft's introduction of a $1.50 per core monthly fee for hotpatching in Windows Server 2025 marks a significant shift in how businesses manage server updates. This new model, effective July 1, 2025, applies to organizations running Windows Server 2025 Standard or Datacenter editions on their...
  8. Microsoft Windows Server 2025 Hotpatching: Revolutionizing Security with No-Reboot Updates

    For the better part of two decades, Patch Tuesday has been both a blessing and a bane for Windows administrators. The routine delivery of security patches has safeguarded billions of devices, but the necessity to reboot mission-critical servers has led to countless late nights and meticulously...
  9. Microsoft Hotpatching for Windows Server 2025: Revolutionizing Uptime & Security

    Microsoft’s announcement of hotpatching for Windows Server 2025 is more than simply a new technical feature—it's the culmination of years of innovation aimed squarely at reducing downtime, simplifying IT workflows, and fortifying enterprise security. For anyone who has ever coordinated overnight...
  10. Microsoft Hotpatching for Windows Server 2025: Boost Uptime with Subscription-Based Security Updates

    Microsoft's announcement that hotpatching—an innovative method of applying security updates without server reboots—will shift to a paid, subscription-based model for Windows Server 2025 marks a pivotal change in enterprise IT management and security strategies. This move, taking effect from July...
  11. Microsoft’s Hot Patching in Windows Server 2025 Now Paid: What IT Leaders Need to Know

    Microsoft’s announcement that hot patching in Windows Server 2025 will become a paid feature has generated a robust debate within the IT and security community. Hot patching—the ability to install updates without rebooting servers—has long been seen as a critical evolution in enterprise system...
  12. Windows Server 2025 Hotpatching: Revolutionizing Server Maintenance with Subscription-Based Security

    When Microsoft unveiled Windows Server 2025 in late 2024, IT professionals and system administrators worldwide took note of a standout feature: hotpatching. The promise was simple but transformative—cut downtime, keep infrastructure running, and make reboots a rare event, not a regular pain...
  13. Microsoft KB5051987: RDP Freeze Issues on Windows Server 2025 Explained

    Microsoft’s latest patch troubles have the IT community raising an eyebrow—and a few RDP session restart buttons. A recent advisory from the tech giant warns that a seemingly routine security update, KB5051987, released on February 11, 2025, has introduced an unexpected freeze issue on Windows...
  14. Windows Server 2025 Domain Controller Issues: Navigating Connectivity Challenges

    Windows Server 2025 has hit a snag that could send ripples through countless enterprise networks by jeopardizing one of its most critical components—the domain controllers. Microsoft recently disclosed that following a restart, affected domain controllers might load the default firewall profile...
  15. Windows Server 2025 Faces Critical Firewall and RDP Issues Post-Update

    Windows Server 2025, Microsoft's latest server operating system, is currently grappling with a series of critical issues following recent security updates. Among the most pressing is a domain controller bug triggered by a firewall profile misapplication after a server reboot, alongside a...
  16. Understanding the inetpub Folder in Windows Security and Its Vulnerabilities

    The creation of the inetpub folder on Windows systems by the April 2025 cumulative update has sparked significant discussion in the Windows community for its dual role as a security measure and a potential vulnerability. Historically, the "C:\inetpub" directory is tied to Microsoft's Internet...
  17. Windows Server 2025 Domain Controllers Face Firewall Profile Bug After Restart: Fix & Impact

    Windows Server 2025 administrators and enterprise IT teams are facing a critical challenge due to a recently identified bug that affects domain controllers following a system restart. This issue impacts the domain controllers' ability to correctly manage network traffic by mishandling the...
  18. Windows Server 2025 Critical Bugs: Firewall Profile Issues & RDP Freezing Fixes

    Windows Server 2025, Microsoft's latest server operating system, has recently encountered critical issues that have sent ripples through the enterprise IT community. These problems, emerging particularly after recent security updates and system restarts, expose the delicate balance organizations...
  19. Critical Windows Server 2025 Bug Alters Firewall Profiles on Domain Controllers

    Microsoft has issued a critical warning concerning a significant bug in Windows Server 2025, specifically affecting domain controllers running the Active Directory Domain Services (AD DS) role. This bug manifests after a system restart, where the domain controllers fail to apply the correct...
  20. Critical Windows Server 2025 Firewall Bug & RDP Freezing: How IT Pros Can Mitigate Risks

    Microsoft has recently alerted IT administrators to a significant firewall configuration bug impacting Windows Server 2025 domain controllers, which threatens Active Directory (AD) network functionality and overall security posture. The issue manifests after system restarts when domain...