Practice labs for LFCA and LPIC-3 Security

jcoffey-dev commented

2026-10-31 01:07:50 +00:00

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Practice labs for two more guides, to the same bar: 0% untouched, 100% with the reference solution after a reboot, and 0% again after reset and a fresh start. Tested on AlmaLinux 10, Ubuntu 24.04, and AlmaLinux with firewalld.

LFCA, 14 labs: no lab for 3.1, 3.3, 3.4, 3.5, 4.3, 5.1, 6.1 or 6.3, whose Try it tasks are on paper or need a cloud account.
LPIC-3 Security, 15 labs: one for every chapter. 333.2 (SELinux) runs on AlmaLinux only. 334.2 (Snort, ntopng) and 334.4 (OpenVPN, strongSwan) run on Ubuntu only, because the RHEL family needs EPEL for those tools.
Labs updated for the guide fixes: LFCA 1.2, 5.2 and 6.4, and LPIC-3 334.3 follow the guide fixes made at the same time.

Practice labs for two more guides, to the same bar: 0% untouched, 100% with the reference solution after a reboot, and 0% again after reset and a fresh start. Tested on AlmaLinux 10, Ubuntu 24.04, and AlmaLinux with firewalld. - **LFCA, 14 labs:** no lab for 3.1, 3.3, 3.4, 3.5, 4.3, 5.1, 6.1 or 6.3, whose Try it tasks are on paper or need a cloud account. - **LPIC-3 Security, 15 labs:** one for every chapter. 333.2 (SELinux) runs on AlmaLinux only. 334.2 (Snort, ntopng) and 334.4 (OpenVPN, strongSwan) run on Ubuntu only, because the RHEL family needs EPEL for those tools. - **Labs updated for the guide fixes:** LFCA 1.2, 5.2 and 6.4, and LPIC-3 334.3 follow the guide fixes made at the same time.

jcoffey-dev added 4 commits 2026-10-31 01:07:50 +00:00

LFCA practice labs (14 chapters) bbb2ab679f

LFCA labs follow the guide fixes c07bd7681a

LPIC-3 Security practice labs (15 chapters) 90ad5ee55e

LPIC-3 334.3 lab follows the guide fix 8e7200c402

jcoffey-dev merged commit a69bc95fcc into main

2026-10-31 01:07:58 +00:00

jcoffey-dev deleted branch labs/batch-2

2026-10-31 01:07:58 +00:00

Practice labs for LFCA and LPIC-3 Security #4