Tag: Linux

Cyber threats and incidents

Linux Kernel Improper Authentication Vulnerability Raises Privilege Escalation Risk Across Systems

What happened A security vulnerability has been identified in the...
Cyber threats and incidents

CISA Says ‘Copy Fail’ Flaw Now Exploited to Root Linux Systems

What happened CISA added CVE-2026-31431, a Linux kernel privilege escalation...
Cyber threats and incidents

APT36 Escalates Linux‑Focused Attacks with New Espionage Tools

What happened Pakistan‑linked advanced persistent threat group APT36 (also known...
Cyber threats and incidents

Critical InputPlumber Vulnerabilities Enable UI Injection and DoS

What happened Critical InputPlumber vulnerabilities enable UI injection and DoS...

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Microsoft’s Largest Patch Tuesday Ever Raises New Challenges for Security Teams

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What happened Microsoft released its July 2026 Patch Tuesday update,...

ClickFix Evolves Into a Malware Ecosystem, Challenging Traditional Security Defenses

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What happened ClickFix has grown from a simple social engineering...

Weak Router Security Continues to Fuel Russian Cyber Operations Against Critical Infrastructure

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What happened US cybersecurity agencies, together with counterparts from more...

Upwind Investigation Into AsyncAPI npm Packages Highlights a More Coordinated Form of Supply Chain Attack

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An investigation by cloud security company Upwind has revealed...

Microsoft Issues Emergency Patch for RoguePlanet Windows Defender Zero-Day

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What happened Microsoft has released an out-of-band security update to...