Windows Server
The latest Windows Server coverage — news, analysis, and updates from the WindowsNews.AI desk.
Legacy Windows Telnet Zero-Click Flaw Grants Remote Admin Access via NTLM Bypass
Overview Microsoft’s Telnet Server, a legacy component rooted in the early days of Windows networking, is now the focus of serious cybersecurity concerns due to the discovery of a critical...
Microsoft Addresses Windows 11 24H2 WSUS Deployment Failures Due to Update Error 0x80240069
Overview In April 2025, Microsoft released security update KB5055528 for Windows 11 versions 22H2 and 23H2. Subsequently, enterprise administrators utilizing Windows Server Update Services (WSUS)...
Windows Server 2025 Hotpatching: Revolutionizing Security Updates Without Reboots
The relentless drumbeat of security updates for Windows systems is a fact of life for IT professionals, yet it remains shrouded in misconceptions that can hinder effective protection and operational...
Windows 11 April 2025 Update KB5055528 Causes WSUS Upgrade Failures: Mitigation and Impact Analysis
Introduction In April 2025, Microsoft released a critical security update for Windows 11, identified as KB5055528. Although designed to enhance system security and stability, this update...
Windows Server 2025 Introduces Reboot-Free Hotpatching for On-Premises Servers, Elevating Enterprise Uptime
Introduction Microsoft’s upcoming Windows Server 2025 release is set to revolutionize server maintenance by expanding reboot-free hotpatching beyond its Azure cloud environment to on-premises...
Critical Windows Telnet Server Vulnerability (CVE-2023-36584) Exposes Systems to Remote Code Execution
In the shadowy corners of enterprise networks, an aging protocol has become the Achilles' heel of Windows security—a critical vulnerability in Microsoft's Telnet Server implementation now exposes...
Securing DNS with DNSSEC on Windows Server: A Comprehensive Guide
In the digital age, the Domain Name System (DNS) serves as the internet's phonebook, translating human-friendly domain names into machine-readable IP addresses, yet this foundational protocol was...
Resolving Windows 11 24H2 Update Failures on WSUS/SCCM: Official Guidance and Troubleshooting Steps
Introduction The deployment of Windows 11 version 24H2 has encountered significant challenges within enterprise environments utilizing Windows Server Update Services (WSUS) and System Center...
Windows Server 2025 Hotpatching Costs $1.50/Core Monthly Starting July 2025
In September 2024, Microsoft introduced hotpatching for Windows Server 2025, allowing system administrators to apply certain security and quality updates without requiring a system reboot. This...
Microsoft Introduces Paid Hotpatching for Windows Server 2025: Enhancing Uptime and Security in Hybrid Environments
Introduction Microsoft has announced a significant shift in its update management strategy for Windows Server 2025 by introducing a paid subscription model for hotpatching. This move aims to enhance...
Windows Server 2025 Hotpatching: Subscription Model Introduces Seamless, Reboot-Free Updates with Cloud Integration
Introduction Microsoft has announced a significant shift in the update management landscape with Windows Server 2025's hotpatching feature. Originally a cloud-only innovation reserved for Azure...