Hi, friend!

Welcome to our fifty-seventh bi-weekly blog newsletter! By being a part of this community, you’ll have your finger on the pulse of the most pressing Linux security issues and stay up to date on the latest vulnerability patches – while getting some of the freshest cybersecurity insights from our expert-led Developer Corner.

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Latest 6 Most Popular Blog Posts

Webinar: .NET Beyond End of Life

Using .NET 6? Learn how to stay on this version securely, even with the end-of-life date already behind us! Join our upcoming webinar to learn how.

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Linux Firewall: Configuration, Tools, Best Practices & More

Explore the top Linux firewall options, how to configure them, and strategies to use them effectively — helping you keep your systems secure.

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25+ Essential Linux Security Tools: Key Features, Uses & More

This guide covers some of the most vital Linux security tools, breaking down their key features and how they protect your systems and maintain robust defenses.

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What’s New? Ubuntu 22.04.5 LTS Released with Linux Kernel 6.8

Discover the security updates, bug fixes, and software improvements in this version that help users maintain a stable and secure environment.

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What Is Immutable Infrastructure? A Comprehensive Guide

Immutable infrastructure has emerged as a game-changer, particularly in cloud computing and DevOps. But what does it mean, and why does it matter?

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TuxCare Enables Enterprise-Class, Compliant AlmaLinux OS Deployments with DISA STIG

Find out more about TuxCare’s Security Technical Implementation Guide for AlmaLinux OS 9 and how it will benefit the AlmaLinux community.

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Open Source Security: A Reality Check for 2025

While security professionals believed threats remained stable in 2024, data shows a 25% surge in vulnerabilities and a twelve-fold increase in Linux-specific issues. Read our preview of the "Enterprise Linux & Open Source Landscape Report 2025" to learn what this means for your organization.

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Disruptive Reboots?

Read our new guide to learn how to avoid them – and the ripple effects they cause.

Exciting Opportunities

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