Server Hardening Skill

This skill provides comprehensive workflows, checklists, and automated scripts for hardening Linux servers according to industry best practices and CIS Benchmarks.

When to Use This Skill

Use this skill when:

• Setting up new production servers
• Improving security posture of existing servers
• Implementing CIS Benchmark compliance
• Preparing for security audits
• Responding to security incidents
• Establishing security baselines
• Configuring security monitoring

Core Principles

1. Defense in Depth