AgentToolHub
Skill

firewall-configuration

firewall-configuration — a Claude Code skill from mikr13/secure-server-setup-skills

Features

  • ✓Automated VPS security setup with industry best practices
  • ✓Customizable firewall configuration with UFW
  • ✓SSH hardening to prevent unauthorized access
  • ✓Fail2ban setup to protect against brute-force attacks
  • ✓Automated backups for data preservation
  • ✓Visit GitHub for more tools and detailed setup instructions

Installation Guide

Using Skills CLI:

bash
# With npm
npx skills add mikr13/secure-server-setup-skills

# Or with Bun
bunx skills add mikr13/secure-server-setup-skills

Using Context7 CLI:

bash
# With npm
npx ctx7 skills install /mikr13/secure-server-setup-skills

# Or with Bun
bunx ctx7 skills install /mikr13/secure-server-setup-skills

Usage with AI Assistants

Once installed, prompt your AI assistant:

text
Harden my new Ubuntu VPS server with all security best practices

Or target specific security areas:

text
Set up SSH hardening and firewall on my server
text
Configure automatic backups to AWS S3

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