Windows Defender
The latest Windows Defender coverage — news, analysis, and updates from the WindowsNews.AI desk.
Windows 11 Security in 2025: How Built-In Protection Meets Modern Cybersecurity Challenges
Introduction For much of Windows' history, setting up a new PC meant an immediate rush to install third-party antivirus software. The headlines often warned about rampant malware infections and the...
CVE-2025-47161: SYSTEM-level access flaw patched in Microsoft Defender for Endpoint
The discovery of CVE-2025-47161—a privilege escalation flaw in Microsoft Defender for Endpoint—has sent ripples through the cybersecurity community, exposing a critical weakness in what many...
Comprehensive Security Hardening Strategies for Windows Server 2025
Introduction In the face of escalating cyber threats, organizations are compelled to fortify their Windows Server infrastructures. Windows Server 2025 introduces a suite of advanced security features...
May Patch Tuesday fixes 3 zero-days, including critical Windows NTFS RCE flaw.
Overview On May 14, 2025, Microsoft released its monthly Patch Tuesday updates, addressing a series of vulnerabilities across its software ecosystem. This month's release is particularly significant...
May’s Patch Tuesday closes 74 flaws, two zero-days exploited in attacks.
Overview Microsoft's May 2025 Patch Tuesday has arrived, addressing a total of 74 security vulnerabilities across its extensive product lineup, including Windows operating systems, Office suites, and...
CVE-2025-29842: Critical Windows UrlMon Vulnerability Exposes Systems to Attacks
The digital landscape of 2025 continues to be shaped by an evolving arms race between cybersecurity professionals and threat actors, with newly discovered vulnerabilities exposing critical...
Critical Windows CLFS Driver Vulnerability (CVE-2025-32706) Exposes Systems to Privilege Escalation Attacks
A newly disclosed critical vulnerability in the very core of Microsoft Windows is sending shockwaves through the cybersecurity community, exposing millions of systems to potential takeover by...
Critical Microsoft Defender Vulnerability CVE-2025-26684 Exposes Privilege Escalation Flaw
A critical vulnerability in Microsoft Defender for Endpoint, designated CVE-2025-26684, has sent shockwaves through cybersecurity teams globally, exposing a privilege escalation flaw that could allow...
Windows 11 KB5058411 Update: Comprehensive Security and Performance Enhancements
Introduction On May 13, 2025, Microsoft released the KB5058411 update for Windows 11, advancing the operating system to OS Build 26100.4061. This update underscores Microsoft's commitment to...
IT Pros Get Expert Windows 11, Zero Trust & Hybrid Mgmt Help May 15
Introduction Microsoft's Windows Office Hours series continues to serve as a vital resource for IT professionals, offering direct access to product experts and engineers. The upcoming session on May...
Top Antivirus Solutions for Windows 11 in 2025: Comprehensive Guide and Security Recommendations
Introduction In today's interconnected digital environment, safeguarding your Windows 11 system against cyber threats is paramount. While Windows 11 comes equipped with built-in security features,...