healthcheck

Host security hardening involves configuring your OpenClaw machine to align with your risk tolerance by applying security profiles like VPS Hardened or Home Balanced. It addresses network exposure, SSH access, and firewall rules to protect against common vulnerabilities before deployment.

Before deploying OpenClaw on a new VPS, this Skill assesses your risk posture and exposure to determine the required hardening level. It checks version status and network exposure to guide the selection of appropriate security profiles like VPS Hardened.

This Skill approaches host security hardening through staged, reversible changes with explicit rollback plans rather than applying blind configurations. It assesses your specific risk posture and exposure before generating a remediation plan that requires your direct approval for state-changing actions.

A key limitation is that automated state-changing actions are restricted; the Skill requires explicit user approval before executing any remediation commands. Additionally, it focuses strictly on OpenClaw host environments, limiting its applicability to other deployment platforms.