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Advisories, HOWTOs, Latest News & Features
Advisories, HOWTOs, Latest News & Features
Advisories
Nov 11, 2025
WebKitGTK 2.50.1 Important Issue Fixes 2025-04c193ecfe
Update to WebKitGTK 2.50.1: Improve text rendering performance. Fix audio p...
Nov 11, 2025
.NET 8.0.121 Update Notification FEDORA-2025-f30852616f
This is the October 2025 release of .NET 8. Release Notes: SDK: https://git...
Nov 11, 2025
ELSA-2025-19951 BIND Important Spoofing Fix
The following updated rpms for Oracle Linux 9 have been uploaded to the Unb...
Nov 11, 2025
bind9.18 Important Security Fix ELSA-2025-19950
The following updated rpms for Oracle Linux 9 have been uploaded to the Unb...
Must Read Articles

Examining Open-Source Security: Benefits and Risks for the Future
5 - 9 min read
Open-source security sits right in the middle of how we build software now. Most teams grab code from public repos, plug it in, and move fast.
Essential Techniques to Enhance Linux Security Measures in 2025
6 - 12 min read
Recent years have demonstrated a notable shift in the cybersecurity landscape, with Linux systems increasingly targeted by adversaries. Once
How Secure Is Linux? Benefits of Design, Privileges, and Defenses Explained
4 - 8 min read
So, how secure is Linux? That’s a question every sysadmin has probably asked themselves at some point, whether they’re setting up a shiny new server
Understanding Linux Ransomware Attack Steps and Prevention Strategies
4 - 7 min read
Ransomware has been making life miserable for IT folks for years now, and you’ve probably heard plenty about how it hits Windows systems . ButLinux vs Windows Security: Why Linux is the Safer Choice for Businesses
5 - 9 min read
If you manage systems, you’ve probably thought about the Windows vs. Linux security debate more than once. Security isn’t just some checkbox for
Rising Malware Threats to Linux - Understanding Risks and Defenses
8 - 16 min read
If you’ve been keeping up with the latest IT security news, you may have noticed the increase in the number of attacks on network security withinNews

Linux Desktop Adoption Surges to 5% with Security Gaps Identified
5 - 9 min read
Linux just cleared 5% of the U.S. desktop market, based on recent Linux adoption statistics. That’s small in absolute terms but meaningful if you’veNov 10, 2025

SonicWall: Firewall Management and Security Lessons After Breach
5 - 10 min read
SonicWall confirmed a breach in its cloud backup system that exposed customer configuration files. It’s the kind of incident that looks small untilNov 08, 2025

GNOME 50: Wayland-Only Brings Enhanced Security and Isolation
5 - 9 min read
GNOME 50 finally drops X11 for good. Jordan Petridis called it on the GNOME blog, and the change landed with Mutter’s merge request !4505. That’sNov 07, 2025

Linux Kernel Security 2025: Curly COMrades Exploits and Risks Exposure
3 - 5 min read
Linux security entered new territory in 2025. Espionage groups that once focused on Windows began treating Linux as equal ground. The Russia-alignedNov 05, 2025

Kali Linux 2025: Ethical Pentesting and Blue Team Integration
4 - 8 min read
What is Kali Linux? The 2025 Guide for Security Operations Kali Linux is a Debian-based system built and maintained by Offensive Security. It’s madeNov 04, 2025

Ubuntu: Kernel Advisory CVE-2024-0193 Medium Privilege Escalation Impact
5 - 9 min read
The OverlayFS bug in Ubuntu last year slipped through normal testing. Nothing exotic, a permissions issue in the filesystem layer that let localNov 01, 2025
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HOWTOs

How to Install and Secure MariaDB on Ubuntu 24.04
3 - 6 min read
On Ubuntu 24.04, it doesn’t take much to get MariaDB running. Update the system first so the packages are current. Then install the server with aptSep 30, 2025

Boost Security with GnuPG: Installation and File Encryption Guide
2 - 4 min read
GnuPG , an open-source tool created to enhance security on Linux systems and other platforms, has become an essential component of our securityFeb 12, 2025

Implementing Comprehensive Security Strategies for KSMBD in Enterprises
2 - 3 min read
Kernel SMB Daemon (KSMBD) has become essential for file sharing and data management within Linux ecosystems, becoming increasingly prominent asFeb 10, 2025

Email Encryption: Securing Linux Communications Against Cyber Threats
3 - 6 min read
Communication integrity is a primary concern for all individuals and organizations in this modern digital world. Email is one of the most prevalentFeb 10, 2025

Updating & Upgrading Linux Distributions: Essential Security Practices
6 - 11 min read
Applying security updates promptly after they are released is critically important for us Linux admins, as this practice helps protect againstJan 13, 2025

Elevate Linux Security in 2024 with Advanced Tools and Strategies
2 - 4 min read
As we navigate 2024, the cybersecurity landscape continues to shift and evolve at an ever-increasing pace, increasing in sophistication asSep 30, 2024
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