Windows Server
The latest Windows Server coverage — news, analysis, and updates from the WindowsNews.AI desk.
Windows DHCP servers face 9.8-critical remote attack — patch before exploits land
Microsoft’s July 2026 Patch Tuesday delivered a fix that network administrators can’t afford to delay: a critical remote code execution vulnerability in the Windows DHCP Server service that...
New Windows Server Preview Hardens VM Boot with Trusted Launch — But No Live Migration Yet
Microsoft dropped a surprise for sysadmins this week with the release of Windows Server vNext Insider Preview Build 29621. The standout feature: Trusted Launch virtual machines for Hyper-V, a...
Remote Windows Kernel Data Leak: Why CVE-2026-50429 Demands Immediate Patching for Servers
On July 14, 2026, Microsoft quietly shipped a fix for a Windows kernel vulnerability that lets attackers siphon sensitive data over a network without a single click or password. CVE-2026-50429 is an...
Your Windows Update Server Could Be a Backdoor—Patch CVE-2026-50444 Now
On July 14, 2026, Microsoft warned that a critical missing-authentication bug in Windows Server Update Services lets low-privileged attackers hijack the very servers that distribute patches across...
Unpatched AD FS? One Malformed Request Can Crash Your Authentication—Here’s the July Fix
On July 14, 2026, Microsoft dropped a security update that closes a remotely exploitable denial-of-service vulnerability in Active Directory Federation Services (AD FS). Tracked as CVE-2026-50411,...
Microsoft Closes Windows Security Bypass That Worked Without a User Account
On July 14, 2026, Microsoft repaired a Windows vulnerability that let attackers sneak past a security barrier without needing a password or any user cooperation. The flaw, tracked as CVE-2026-50418,...
CVE-2026-50355: Microsoft Patches AD FS Flaw That Lets Attackers Remotely Crash Sign-In Services
On July 14, 2026, Microsoft released its monthly security updates, including a fix for a stack-based buffer overflow in Active Directory Federation Services (AD FS) that could allow an...
Patch Your DCs: July 2026 Windows Update Stops Authenticated DoS Attacks
Microsoft’s July 14, 2026 Patch Tuesday brought a fix for a denial-of-service vulnerability in Active Directory Domain Services that can let an authenticated attacker remotely crash a domain...
Patch Alert: Windows Runtime Bug Allows Remote Attacks Without Credentials
Microsoft released its July 2026 security updates on July 14, and among the bundled patches is a fix for CVE-2026-50348 — a vulnerability in Windows Runtime that could allow an attacker to gain...
Windows Push Notification Bug Lets Locally-Authenticated Users Steal Secrets — Here’s the Fix
On July 14, 2026, Microsoft rolled out a security update that plugs a sensitive information leak in Windows Push Notifications, a flaw that could let an already-logged-in user pull confidential data...
Windows DHCP Server RCE Vulnerability Demands Urgent Patching—Here’s the Fix
Microsoft’s July 14, 2026 security updates patch CVE-2026-50370, a critical remote code execution (RCE) flaw in the Windows DHCP Server service that affects every supported version from Windows...
Microsoft Silently Patches WSUS Crash Flaw—Your Patch Server Could Be a Single Click Away From Collapse
Microsoft’s July 14, 2026 security update fixes a vulnerability that lets unauthenticated attackers crash Windows Server Update Services over the network—the very infrastructure enterprises count...