Security Harden Ubuntu 22.04

This page summarizes the projects mentioned and recommended in the original post on /r/linuxadmin

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  • hardening

    Hardening Ubuntu. Systemd edition.

    Thanks for the link. I’m looking into it now. I also am testing out konstrukoid/hardening on GitHub


    Ansible role for Ubuntu22 CIS Baseline

    This Ansible playbook will do most of the work for you:

  • Mergify

    Updating dependencies is time-consuming.. Solutions like Dependabot or Renovate update but don't merge dependencies. You need to do it manually while it could be fully automated! Add a Merge Queue to your workflow and stop caring about PR management & merging. Try Mergify for free.

  • ansible-collection-hardening

    This Ansible collection provides battle tested hardening for Linux, SSH, nginx, MySQL

    This collection is also interesting

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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