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Microsoft Defender
Stories from across the site that focus on Microsoft Defender.
How to Protect Your Organization from Silver Fox's Malware via Fake Software Downloads
Learn how the Silver Fox group spreads malware through counterfeit tech software downloads, targeting healthcare, gaming, and more. Discover protective measures to defend your systems effectively.
Sep 2, 2026
Windows 11 Antivirus Bug Shows False 'Turned Off' Alerts but Protection Remains Active
Windows 11 users encounter repeated false antivirus off warnings due to a bug in Microsoft Defender. Learn how to verify your protection status and what to expect from upcoming fixes.
Sep 1, 2026
How Behavioral Analysis Defeats MacSync Stealer Malware More Effectively Than Domain Blocking
Instead of blocking domains, detecting MacSync Stealer malware through its behavioral patterns such as specific shell commands and network activity provides stronger cybersecurity defenses for Mac users.
Aug 19, 2026
How Microsoft’s New Defender Features Mitigate ShinyHunters OAuth Attacks
Microsoft enhances Defender for Cloud Apps with improved OAuth app visibility and governance to combat ShinyHunters attacks exploiting SaaS integrations.
Jul 14, 2026
Why Users Rely More on Built-In Smartphone Security Than Paid Antivirus Apps
Smartphone use is rising but fewer people pay for antivirus software, preferring built-in options like Microsoft Defender and Apple XProtect. Understand the impact and what it means for your device security.
May 10, 2026
Why CISA's Two-Week Deadline for Microsoft Defender Patching Matters
CISA has mandated a two-week deadline for US agencies to patch a critical zero-day exploit in Microsoft Defender, highlighting urgent security risks.
Apr 24, 2026
New Windows Zero-Day Vulnerability Disclosed: What You Need to Know
A disgruntled researcher has released a significant zero-day vulnerability affecting Microsoft Defender, raising concerns about security practices.
Apr 17, 2026