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Microsoft Disrupts MSaaS Operation Abusing Artifact Signing Service
Microsoft shuts down a malware-signing-as-a-service provider that leveraged fraudulent certificates to bypass security controls for ransomware groups.
Microsoft's 2026 Plan: Enhancing Windows 11 Driver Quality and Security
Microsoft outlines plans for 2026 to significantly enhance Windows 11 driver quality, aiming to bolster system stability and security from the core up.
Windows Update Failures in Restricted Networks via January 2025 Patch
Microsoft confirms January 2025 non-security updates cause Windows Update failures in restricted networks. Learn how to resolve metadata service connection errors.
Azure Backup for AKS Vulnerability: Risks of Silent Patches
A reported Azure Backup for AKS vulnerability allowed potential cluster compromise. Learn why Microsoft rejected the report and the impact of silent fixes.
Microsoft Introduces Remote Rollback for Faulty Windows Drivers
Microsoft expands its Known Issue Rollback capability to Windows drivers, allowing remote remediation of faulty updates that cause boot loops or crashes.
Microsoft and Palo Alto Networks Use AI to Identify Dozens of Vulnerabilities
Microsoft and Palo Alto Networks leverage AI-powered tools MDASH and Mythos to identify dozens of critical software vulnerabilities before exploitation.
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Microsoft MDASH AI Discovers 16 Windows Vulnerabilities
Microsoft reveals MDASH, a new AI-driven agentic scanning harness that discovered 16 vulnerabilities in Windows, now fixed in recent Patch Tuesday updates.
May 2026 Patch Tuesday: AI-Driven Bug Discovery Scales Patch Volumes
Software vendors report record security fixes for May 2026 as AI tools accelerate vulnerability discovery. Analyze the impact on enterprise patch management.
Microsoft Patch Tuesday: 9 Critical Flaws Among 137 Total Fixes
Microsoft's latest Patch Tuesday addresses 137 vulnerabilities, including 9 critical flaws. While no zero-days were reported, timely patching is essential.
Microsoft's 137 Patches: Critical Flaws in Azure, Windows, Dynamics
Microsoft's latest security updates address 137 vulnerabilities, including critical flaws in Azure, Windows, and Dynamics 365, requiring immediate patching.
Windows 11 24H2 Remote Desktop Security Warning Bug Patched
Microsoft resolves a Windows 11 24H2 bug where Remote Desktop (.rdp) security warnings failed to display correctly after the October 2024 updates.
KB5083631 Update: Windows 11 Batch File and Startup Performance
Microsoft releases KB5083631 for Windows 11, introducing batch file security enhancements, Xbox Game Bar updates, and optimizations for startup applications.
Microsoft RDP Security Warning Display Bug — Mitigation Guide
Microsoft confirms security warnings for Remote Desktop (.rdp) files may display incorrectly on Windows 10 and 11, potentially obscuring risk information.
CVE-2026-32202: Active Exploitation of Windows Shell Spoofing Bug
Microsoft confirms CVE-2026-32202, a Windows Shell spoofing flaw, is under active exploitation. Read our analysis and mitigation guide for enterprise security.
APT28 Exploits Incomplete Windows Patch: Zero-Click Attacks Persist
An incomplete Windows patch leaves systems vulnerable to zero-click attacks. Russia-linked APT28 exploited this against Ukraine and EU. Learn how to defend.
CVE-2023-38171: ASP.NET Core Privilege Escalation — Mitigation Guide
Microsoft issues emergency OOB security updates for a critical ASP.NET Core privilege escalation flaw. Learn how to patch affected systems now.
Windows Server 2025 KB5082063 Update Fails to Install — Analysis
Microsoft is investigating reports of KB5082063 failing to install on Windows Server 2025, leaving systems potentially vulnerable to unpatched threats.
Big Tech Compliance Failures in CA Privacy Law Opt-Out Requests
An audit reveals Google, Meta, and Microsoft frequently ignore California privacy law opt-out requests, posing significant compliance and data privacy risks.
CVE-2022-21882: CISA Warns of Windows Task Host Exploit in the Wild
CISA adds CVE-2022-21882 to the KEV catalog. Learn how to mitigate this Windows Task Host privilege escalation vulnerability affecting Win32k.sys.
SAP CVE-2026-27681: Critical SQL Injection Vulnerability Patch Guidance
April Patch Tuesday addresses a critical 9.9 CVSS SQL injection vulnerability in SAP Business Warehouse and updates for Microsoft, Adobe, and Fortinet.
SharePoint Zero-Day Fixed in Microsoft April 2026 Security Updates
Microsoft addresses 169 vulnerabilities, including an actively exploited SharePoint zero-day. Learn how to secure your environment against these flaws.
Microsoft $10B Investment: Advancing Japan's AI and Cybersecurity
Microsoft commits $10 billion to Japan for AI infrastructure and cybersecurity, focusing on sovereign AI requirements and national digital resilience.
Microsoft Patch Update: Zero-Day Privilege Elevation Dominates
Microsoft's latest patch update addresses 165 vulnerabilities, with over half being privilege elevation flaws, including two actively exploited zero-days.
April 2026 Patch Tuesday: SharePoint Zero-Day, BlueHammer, & Adobe RCE
Microsoft's April 2026 Patch Tuesday addresses 167 vulnerabilities, including a SharePoint Server zero-day, Windows Defender 'BlueHammer' flaw, and an actively exploited…