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/system-hardening

This skill should be used when the user mentions "harden", "hardening", "sysctl", "kernel parameters", "SSH config", "sshd_config", "firewall rules", "iptables", "nftables", "ufw", "fail2ban", "file permissions", "SUID", "SGID", "service minimization", "disable services",

shell
$ npx -y skills add ogrodev/fsociety --skill system-hardening --agent claude-code

How it fires

How this skill gets triggered: by you, by Claude, or both.

  • Fires itselfAuto-invocation. Claude auto-loads it when your prompt matches the work.
  • You can call itInvoke it directly when you want it.
  • Slash command/system-hardening
How auto-invocation works

Context preview

The summary Claude sees to decide when to auto-load this skill.

This skill should be used when the user mentions "harden", "hardening", "sysctl", "kernel parameters", "SSH config", "sshd_config", "firewall rules", "iptables", "nftables", "ufw", "fail2ban", "file permissions", "SUID", "SGID", "service minimization", "disable services",
Ships withfsociety

Multi-plugin marketplace for Claude Code offensive security plugins

Get the whole plugin, auto-invoked

Other skills on fsociety.