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March 2026 Patch Tuesday: Microsoft Fixes 77 Vulnerabilities
Microsoft's March 2026 Patch Tuesday addresses 77 vulnerabilities across Windows and other software. Learn about the risks and how to prioritize patching.
Microsoft Patch Tuesday: 83 Vulnerabilities, Critical Flaw Addressed
Microsoft's latest Patch Tuesday addresses 83 vulnerabilities across its product line, including one critical flaw. Security teams must prioritize immediate patching.
AI-Enhanced Cyberattacks: Microsoft Details LLM Abuse by APT Groups
Microsoft reveals how nation-state actors like APT28 and Crimson Sandstorm are using AI to automate reconnaissance and refine social engineering lures.
Windows Terminal Exploited in ClickFix Campaign for Lumma Stealer
Microsoft identifies a new ClickFix campaign using Windows Terminal to deliver Lumma Stealer. Analysis of social engineering TTPs and mitigation steps included.
Sentencing in $24 Million Microsoft Licensing Fraud Scheme
A Florida woman has been sentenced to 22 months in prison for a multi-million dollar scheme involving stolen Microsoft Certificate of Authenticity labels.
APT28 Exploits CVE-2026-21513: MSHTML 0-Day Intelligence
Akamai reports Russia-linked APT28 exploited CVE-2026-21513 in the MSHTML Framework as a zero-day before Microsoft's February 2026 security patch updates.
Windows 11 KB5077241: Native Sysmon Integration and BitLocker Updates
Microsoft integrates native Sysmon and enhances BitLocker management in the Windows 11 KB5077241 optional update, providing advanced telemetry for defenders.
Microsoft Investigating Mouse Pointer Bug in Classic Outlook
Microsoft confirms a bug in classic Outlook causing the mouse cursor to disappear during email composition. Discover the technical details and mitigation steps.
Microsoft February 2026 Security Update: Analysis of Six Actively Exploited Zero-Days
Microsoft's latest security release addresses 50+ vulnerabilities, including six zero-day exploits targeting Windows kernel components and browser engines.