claudeindex
Plugin

linux-security-hardener

Generates a complete Linux server hardening plan with ready-to-apply scripts and configs covering SSH, firewall, fail2ban, sysctl, auditd, and user security.

Installation

1

Add the marketplace

/plugin marketplace add chfle/lehnert-claude-skills
2

Install plugins

/plugin

Run these commands in Claude Code to add this plugin to your environment. The marketplace must be added before you can install its plugins.

Repository & Links

Plugin Source

View Plugin Code

GitHub Repository

chfle/lehnert-claude-skills

Details & Metadata