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Notes from production

Linux server administration, security hardening, and game server hosting - written from actual work, not theory.

Showing posts tagged server-administration - clear filter
How to Set Up LuckPerms on Paper, Spigot or Purpur - A Beginner's Guide

A plain-language walkthrough for installing LuckPerms on Paper, Spigot or Purpur - what a permission plugin actually does, explained without assuming you already know the jargon.

Securing a Linux Server with Fail2Ban and a Custom SSH Port

A plain-language walkthrough for locking down SSH on a fresh Debian or CentOS box: what SSH actually is, why bots keep knocking on it, and how moving the door and hiring a bouncer (Fail2Ban) fixes it.