Build a Tailscale exit node with firewalld

Tailscale exit nodes allow you to route your traffic through nearly any system in your tailnet. Learn how to build an exit node using firewalld. 🕳️

27 October 2022 · 4 min · 788 words · Major Hayden

augenrules fails with “rule exists” when loading rules into auditd

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3 January 2017 · 2 min · 425 words · Major Hayden

Chronicles of SELinux: Dealing with web content in unusual directories

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10 September 2015 · 7 min · 1343 words · Major Hayden

Automated testing for Ansible CIS playbook on RHEL/CentOS 6

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5 August 2015 · 1 min · 127 words · Major Hayden

Launch secure LXC containers on Fedora 20 using SELinux and sVirt

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22 April 2014 · 7 min · 1284 words · Major Hayden