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BlueHammer Zero-Day: Windows Local Privilege Escalation Exploit Risks
Researcher Chaotic Eclipse released the BlueHammer zero-day exploit for Windows, enabling local privilege escalation. Learn how to detect and mitigate it.
Windows BlueHammer Zero-Day Exploit: Local Privilege Escalation Analysis
A leaked BlueHammer exploit targets an unpatched Windows vulnerability, allowing local attackers to gain SYSTEM privileges. Analysis and mitigation guide inside.

WhatsApp VBS Malware Bypasses UAC to Hijack Windows Systems
Microsoft warns of a new campaign distributing VBS malware via WhatsApp, exploiting UAC bypass to establish persistence and remote access on Windows systems, starting
Axios npm Package Hijacked: Cross-Platform Malware Distribution
Analysis of the Axios npm package hijack distributing remote access trojans to Linux, Windows, and macOS systems. Learn to protect your software supply chain.
Microsoft Patch Tuesday Analysis: Addressing Critical RCE and Quishing
Technical analysis of the March 2026 Patch Tuesday cycle, focusing on Windows RCE, kernel-level privilege escalation, and emerging QR code phishing trends.
Zoom and Splunk Patch Critical RCE and PE Vulnerabilities
Security updates for Splunk Enterprise and Zoom Desktop Client address critical vulnerabilities, including a 9.6-rated RCE and high-severity privilege escalation.

Chinese Cyber Threat: Persistent Espionage in Critical Asian Sectors
An undefined Chinese-speaking actor conducts long-term cyber espionage against critical Asian sectors using custom malware and living-off-the-land binaries.
Windows Administrator Protection Bypassed via UI Access Abuse
Analysis of UI Access abuse techniques that bypassed Windows Administrator Protection, a new UAC feature, detailing historical context and fixes.
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.