Linux Security Tools [FREE]

Lynis
→ cisofy.com/lynis (Free)

Chkrootkit
→ chkrootkit .org (Free)

rkhunter
→ rkhunter.sourceforge.net (Free)

OpenSCAP
→ openscap.org (Free)

Wazuh
→ wazuh.com (Free)

Falco
→ falco.org (Free)