ShieldBreak Zero-Day PoC Bypass Targets Microsoft Defender Patches
A publicly shared proof of concept called ShieldBreak claims a working bypass for a previously patched Microsoft Defender flaw, raising the stakes for Windows endpoint defenders.
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Gunra Ransomware Targeting Critical Infrastructure: What Website and Hosting Operators Should Know
Gunra Ransomware Targeting Fortinet and Schneider Electric Edge Devices
Linux Stable Kernel Patch for CVE-2026-68480: What Website Owners Should Do
Metabase Zero-Day Vulnerability: What Hosting Customers Should Know
CISA Flags TeamCity CVE-2026-63077 RCE Flaw Under Active Exploitation
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Cybersecurity
Gunra Ransomware Targeting Critical Infrastructure: What Website and Hosting Operators Should Know
US federal agencies warn that Gunra ransomware affiliates are exploiting Fortinet vulnerabilities to break into critical infrastructure networks, steal data, and encrypt systems.
Gunra Ransomware Targeting Fortinet and Schneider Electric Edge Devices
CISA Flags TeamCity CVE-2026-63077 RCE Flaw Under Active Exploitation
CISA Adds Langflow, Tomcat, and N-central Flaws to the KEV Catalog: What Website Owners Should Do
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pgBackRest 2.59.0 Released: What Database Operators Should Know
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WordPress
Metabase Zero-Day Vulnerability: What Hosting Customers Should Know
A maximum-severity Metabase zero-day vulnerability is being exploited in the wild, letting unauthenticated attackers run arbitrary SQL queries and gain admin access on exposed instances.
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Security
Gunra Ransomware Targeting Fortinet and Schneider Electric Edge Devices
A joint South Korean and U.S. advisory warns that Gunra ransomware operators are chaining Fortinet and Schneider Electric vulnerabilities to breach critical infrastructure networks worldwide.
Linux Stable Kernel Patch for CVE-2026-68480: What Website Owners Should Do
Metabase Zero-Day Vulnerability: What Hosting Customers Should Know
Frontier AI Vulnerability Discovery and What Open-Source Maintainers Should Do
INC Ransomware Targets SonicWall SMA 1000: What Website Owners Should Know
Updated XCSSET Malware Targets Mac Developers Through Xcode Projects