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Fedora tutorial - IT technology blog
Posted inFedora

Configuring SELinux on Fedora: From Enforcing Mode to Custom Policies for Your Application

Posted by By admin March 1, 2026
SELinux on Fedora is often disabled the moment it causes the first error — but doing so removes the most important security layer. This guide walks you through debugging denial logs, fixing file contexts, leveraging built-in booleans, and creating custom policies with audit2allow so your app runs correctly and your server stays secure.
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Fedora tutorial - IT technology blog
Posted inFedora

Installing Fedora Server and Initial Configuration: Steps You Cannot Skip

Posted by By admin March 1, 2026
A practical guide to installing Fedora Server and configuring it correctly from the start, covering user creation, SSH key-based lockdown, firewalld configuration, keeping SELinux enabled, and installing fail2ban. Compiled from real-world experience after 6 months running in production.
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