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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle9: ELSA-2026-21296: .NET 9.0 Important

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle9: ELSA-2026-19361: glib2 Moderate

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

How Memory Leaks Affect System Stability and Security

A process with a stable workload shouldn't keep growing its resident memory. When it does, the first question isn't how much RAM is available. It's where the a…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

How AI Is Changing Open Source Penetration Testing

AI is beginning to reshape how penetration testing workflows are organized. For years, the penetration tester’s workflow has been a labor-intensive ritual: sca…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle9: ELSA-2026-22313: compat-openssl11 Moderate

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle9: ELSA-2026-19365: jq Important

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Oracle 9 Grafana Important Security Advisory ELSA-2026-19352

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Oracle 8 MySQL Moderate Update Advisory ELSA-2026-26180

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux Databases

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

How to Investigate High System Load During a Security Incident

When a production server spikes at 99% CPU or the disk starts grinding, the knee-jerk reaction is usually to blame a bad code push or a runaway backup job. But…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle8: ELSA-2026-26181: postgresql:15 Important

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux Databases

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses

How to Detect a Keylogger on Your System

Comprehensive detection guide covering API-hook, kernel-mode, form-grabber, and hardware keyloggers on Windows, macOS, and Linux — with step-by-step removal in…

Linux Windows Apple

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Europe’s Open Source Strategy Takes Aim at Software Security’s Maintenance Problem

Some of the software the world depends on most is maintained by people most users will never know by name. The project might be sitting inside Linux distributi…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle9: ELSA-2026-50318: kernel Important

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

SimpleHelp Authentication Bypass Exposes Remote Access Security Risk

Remote support platforms sit close to the systems attackers want most: administrator workflows, technician accounts, and managed endpoints. That is why the Sim…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Cisco SD-WAN Vulnerability: Why Security Starts With the Management Plane

For those of us who live and breathe Linux and open-source infrastructure, the "management plane" is usually just a collection of familiar tools—SSH, APIs, and…

Linux Cisco

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Breaches & leaks

Atomic Arch: 400+ AUR Packages Backdoored with eBPF Rootkit and Credential Stealer

An AUR supply chain attack compromised more than 400 Arch Linux packages from 11 June 2026, planting a Rust credential stealer and an eBPF rootkit that hides f…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle7 ELSA-2026-50255 kernel Copy Fail Important

The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle8 ELSA-2026-50255 kernel Copy Fail Important

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle9 ELSA-2026-11711 grafana Important

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle9 ELSA-2026-11704 grafana-pcp Important

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle8 ELSA-2026-11692 xorg-x11-server Important

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle8 ELSA-2026-11521 sudo Important

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle8 ELSA-2026-11507 grafana Important

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Kernel Hardening Trends: Whats Changing in Upstream Security Controls

Think about Linux security like the structural integrity of a building. Most information security best practices focus on the front door''locks, cameras, and I…

Linux