What problem does it solve? Machines running OpenClaw often have unknown security exposure—open ports, weak firewall rules, outdated software, or overly permissive remote access. This Skill performs a structured security audit of the host, identifies gaps against a chosen risk posture, and guides safe remediation without locking the user out. ## Core Features & Use Cases - Read-only security assessment: Infers OS, privilege level, network exposure, firewall status, backups, disk encryption, and update settings, then runs openclaw security audit --deep and openclaw update status. - Risk-profile-based hardening: Aligns the host to a chosen posture (Home/Workstation Balanced, VPS Hardened, Developer Convenience, or Custom) with staged, reversible remediation steps and explicit approval for every state-changing action. - Scheduled periodic audits: Sets up recurring openclaw cron jobs (e.g., healthcheck:security-audit) so security posture is re-checked automatically over time. - Use Case: A user running OpenClaw on a home server asks for a security review; the Skill checks listening ports and firewall rules, finds SSH open to the public internet, and walks them through key-only SSH and a deny-by-default firewall with rollback steps. ## Quick Start Ask the assistant to run a security healthcheck and hardening review on the machine running OpenClaw.