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The security stories that matter, explained by our team — with the concrete steps to take.

Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 25.10 Linux-Azure Kernel Critical Security Advisory USN-8029-3

Several security issues were fixed in the Linux kernel.

Linux Azure

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 9 gegl Moderate Security Threat MGASA-2026-0047 and CVE details

MGASA-2026-0047 - Updated gegl packages fix security vulnerabilities

The Hacker News
The Hacker News

EC-Council Expands AI Certification Portfolio to Strengthen U.S. AI Workforce Readiness and Security

With $5.5 trillion in global AI risk exposure and 700,000 U.S. workers needing reskilling, four new AI certifications and Certified CISO v4 help close the gap …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian 2026 DSA-6146-1 Chromium Important Security Risk Update

Security issues were discovered in Chromium which could result in the execution of arbitrary code, denial of service, or information disclosure. For the oldsta…

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Apptainer Security Update Addressing CVE-2025-47911 and CVE-2025-58190

An update that solves two vulnerabilities and has one security fix can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 LTS Kernel Critical Security Flaws USN-8033-7

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 LTS Linux HWE Critical Security Flaws USN-8028-6

Several security issues were fixed in the Linux kernel.

Linux

The Hacker News
The Hacker News

Cybersecurity Tech Predictions for 2026: Operating in a World of Permanent Instability

In 2025, navigating the digital seas still felt like a matter of direction. Organizations charted routes, watched the horizon, and adjusted course to reach saf…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 15.5/15.6 Moderate libxml2 Security Update 2026-0570-1

An update that solves five vulnerabilities and has six security fixes can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE Kubernetes Major Security Update 2026-0572-1 Released Now

# Security update for kubernetes Announcement ID: SUSE-SU-2026:0572-1 Release Date: 2026-02-17T18:47:14Z Rating: important References:

Linux Kubernetes

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 VIM Major Security Update CVE-2026-25749 Code Execution Risk

patchlevel 2146 Security fix for CVE-2026-25749

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 15.6 libxml2 Moderate Security Update 2026-0568-1

An update that solves four vulnerabilities and has five security fixes can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 24.04 8028-5 Linux Kernel Critical Security Flaws

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 vim Security Update CVE-2026-25749 Prevents Code Execution

patchlevel 2146 Security fix for CVE-2026-25749

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora Linux 36 Kernel LTS Significant Security Patch 2026-0578-3

An update that solves five vulnerabilities and has two security fixes can now be installed.

Linux

The Hacker News
The Hacker News

Malicious Chrome Extensions Caught Stealing Business Data, Emails, and Browsing History

Cybersecurity researchers have discovered a malicious Google Chrome extension that's designed to steal data associated with Meta Business Suite and Facebook Bu…

Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian postgresql-15 Important Security Flaw Memory Disclosure DSA-6132-1

Multiple security issues were discovered in PostgreSQL, which may result in memory disclosure or the execution of arbitrary code. For the oldstable distributio…

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 25.10 Critical .NET Bypass Security Flaw USN-8025-1 CVE-2026-21218

.NET could be made to bypass security features.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 22.04 LTS USN-8034-1 Linux NVIDIA Tegra Critical Security Update

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

openSUSE 2026-0456-1 Nvidia Driver Important Security Update

An update that has two security fixes can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 25.10 Linux GCP Important Kernel Security Fix CVE-2025-40001

Several security issues were fixed in the Linux kernel.

Linux Google Cloud

The Hacker News
The Hacker News

The CTEM Divide: Why 84% of Security Programs Are Falling Behind

A new 2026 market intelligence study of 128 enterprise security decision-makers (available here) reveals a stark divide forming between organizations – one tha…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 25.10 Kernel Major Security Vulnerabilities USN-8029-1 Found

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 15 SP7 Kernel Major Security Update Released 2026-0447-1

An update that solves 171 vulnerabilities, contains 14 features and has 27 security fixes can now be installed.

Linux