Secure your Linux servers for production.
What it does
Hardens Linux servers by configuring access restrictions, firewalls, kernel settings, and security auditing.
When to use it
Use when hardening production servers, meeting compliance requirements, establishing security baselines, or securing SSH access.
How to use it
Give it a Linux server to secure; it configures system security controls on that server.
Uses
UF
AU
Latest review
What you need · 2
The hardening instructions target a Linux server.
The main firewall setup calls ufw to set policies, allow SSH and HTTPS traffic, and enable the firewall.
Access · 8
This skill
libpam-pwquality
Execute
Installs password quality enforcement
auditd
Execute
Installs system auditing software