{
  "schemaVersion": "1.0",
  "item": {
    "slug": "vps-openclaw-security-hardening",
    "name": "Vps Openclaw Security Hardening",
    "source": "tencent",
    "type": "skill",
    "category": "安全合规",
    "sourceUrl": "https://clawhub.ai/MarcusGraetsch/vps-openclaw-security-hardening",
    "canonicalUrl": "https://clawhub.ai/MarcusGraetsch/vps-openclaw-security-hardening",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadMode": "redirect",
    "downloadUrl": "/downloads/vps-openclaw-security-hardening",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=vps-openclaw-security-hardening",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "installMethod": "Manual import",
    "extraction": "Extract archive",
    "prerequisites": [
      "OpenClaw"
    ],
    "packageFormat": "ZIP package",
    "includedAssets": [
      "CHANGELOG.md",
      "README.md",
      "REMOTE.txt",
      "SKILL.md",
      "VERSION.txt",
      "scripts/audit-log-monitor.sh"
    ],
    "primaryDoc": "SKILL.md",
    "quickSetup": [
      "Download the package from Yavira.",
      "Extract the archive and review SKILL.md first.",
      "Import or place the package into your OpenClaw setup."
    ],
    "agentAssist": {
      "summary": "Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.",
      "steps": [
        "Download the package from Yavira.",
        "Extract it into a folder your agent can access.",
        "Paste one of the prompts below and point your agent at the extracted folder."
      ],
      "prompts": [
        {
          "label": "New install",
          "body": "I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Then review README.md for any prerequisites, environment setup, or post-install checks. Tell me what you changed and call out any manual steps you could not complete."
        },
        {
          "label": "Upgrade existing",
          "body": "I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Then review README.md for any prerequisites, environment setup, or post-install checks. Summarize what changed and any follow-up checks I should run."
        }
      ]
    },
    "sourceHealth": {
      "source": "tencent",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-04-23T16:43:11.935Z",
      "expiresAt": "2026-04-30T16:43:11.935Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=4claw-imageboard",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=4claw-imageboard",
        "contentDisposition": "attachment; filename=\"4claw-imageboard-1.0.1.zip\"",
        "redirectLocation": null,
        "bodySnippet": null
      },
      "scope": "source",
      "summary": "Source download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this source.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/vps-openclaw-security-hardening"
    },
    "validation": {
      "installChecklist": [
        "Use the Yavira download entry.",
        "Review SKILL.md after the package is downloaded.",
        "Confirm the extracted package contains the expected setup assets."
      ],
      "postInstallChecks": [
        "Confirm the extracted package includes the expected docs or setup files.",
        "Validate the skill or prompts are available in your target agent workspace.",
        "Capture any manual follow-up steps the agent could not complete."
      ]
    },
    "downloadPageUrl": "https://openagent3.xyz/downloads/vps-openclaw-security-hardening",
    "agentPageUrl": "https://openagent3.xyz/skills/vps-openclaw-security-hardening/agent",
    "manifestUrl": "https://openagent3.xyz/skills/vps-openclaw-security-hardening/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/vps-openclaw-security-hardening/agent.md"
  },
  "agentAssist": {
    "summary": "Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.",
    "steps": [
      "Download the package from Yavira.",
      "Extract it into a folder your agent can access.",
      "Paste one of the prompts below and point your agent at the extracted folder."
    ],
    "prompts": [
      {
        "label": "New install",
        "body": "I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Then review README.md for any prerequisites, environment setup, or post-install checks. Tell me what you changed and call out any manual steps you could not complete."
      },
      {
        "label": "Upgrade existing",
        "body": "I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Then review README.md for any prerequisites, environment setup, or post-install checks. Summarize what changed and any follow-up checks I should run."
      }
    ]
  },
  "documentation": {
    "source": "clawhub",
    "primaryDoc": "SKILL.md",
    "sections": [
      {
        "title": "VPS Security Hardening for OpenClaw",
        "body": "Production-ready security hardening for AI agent deployments on VPS."
      },
      {
        "title": "⚠️ CRITICAL WARNINGS",
        "body": "DO NOT run OpenClaw on servers/machines with sensitive personal data. Use a dedicated machine (VPS, bare-metal, or on-premise server dedicated to OpenClaw).\n\nSupported OS: Ubuntu 20.04+, Debian 11+. Not for Windows (use WSL2) or macOS."
      },
      {
        "title": "⚠️ Choose Your SSH Port First",
        "body": "You must choose a custom SSH port (1024-65535) before installing. This makes you conscious of the security decision.\n\n# Choose your port (example: 4848)\nexport SSH_PORT=4848\n\n# Install\ncd ~/.openclaw/skills/vps-openclaw-security-hardening\nsudo ./scripts/install.sh\n\n# Verify\n./scripts/verify.sh\n\n# Test SSH (new terminal)\nssh -p ${SSH_PORT} root@your-vps-ip"
      },
      {
        "title": "What It Does",
        "body": "LayerProtectionImplementationNetworkFirewall, SSH hardeningUFW, custom port (your choice), key-onlySystemAuto-updates, monitoringunattended-upgrades, auditdSecretsCredential managementCentralized .env, 600 permissionsMonitoringAudit logging, alertingKernel-level audit, multi-channel alerts"
      },
      {
        "title": "Requirements",
        "body": "OS: Ubuntu 20.04+ or Debian 11+ (Linux only)\nNOT supported: Windows (use WSL2), macOS\nRoot access\nExisting SSH key authentication\nAlert channel (optional): Telegram, Discord, Slack, Email, or Webhook\nCustom SSH port of your choice (1024-65535)"
      },
      {
        "title": "SSH",
        "body": "Port: 22 → ${SSH_PORT} (your choice, 1024-65535)\nAuth: Keys only (no passwords)\nRoot login: Disabled\nMax retries: 3\nFail2ban: Brute-force protection"
      },
      {
        "title": "Firewall",
        "body": "Default: Deny incoming\nAllow: Your chosen SSH port only"
      },
      {
        "title": "Services",
        "body": "CUPS (printing): Stopped & disabled\nFail2ban: Intrusion detection enabled\nAuto-updates: Security patches automatic"
      },
      {
        "title": "Monitoring",
        "body": "Credential file access tracking\nSSH config change detection\nPrivilege escalation alerts\nDaily security briefing"
      },
      {
        "title": "Resource Usage",
        "body": "ComponentRAMDiskAuditd~2 MB40 MB maxUFW~1 MBNegligibleScripts~5 MBNegligibleTotal<10 MB<50 MB"
      },
      {
        "title": "Files",
        "body": "scripts/install.sh - Main installation\nscripts/verify.sh - Verify installation\nscripts/rollback-ssh.sh - Emergency rollback\nscripts/critical-alert.sh - Telegram alerts\nscripts/daily-briefing.sh - Daily reports\nrules/audit.rules - Audit configuration"
      },
      {
        "title": "Documentation",
        "body": "See README.md for full documentation."
      },
      {
        "title": "License",
        "body": "MIT - See LICENSE file"
      }
    ],
    "body": "VPS Security Hardening for OpenClaw\n\nProduction-ready security hardening for AI agent deployments on VPS.\n\n⚠️ CRITICAL WARNINGS\n\nDO NOT run OpenClaw on servers/machines with sensitive personal data. Use a dedicated machine (VPS, bare-metal, or on-premise server dedicated to OpenClaw).\n\nSupported OS: Ubuntu 20.04+, Debian 11+. Not for Windows (use WSL2) or macOS.\n\n⚠️ Choose Your SSH Port First\n\nYou must choose a custom SSH port (1024-65535) before installing. This makes you conscious of the security decision.\n\n# Choose your port (example: 4848)\nexport SSH_PORT=4848\n\n# Install\ncd ~/.openclaw/skills/vps-openclaw-security-hardening\nsudo ./scripts/install.sh\n\n# Verify\n./scripts/verify.sh\n\n# Test SSH (new terminal)\nssh -p ${SSH_PORT} root@your-vps-ip\n\nWhat It Does\nLayer\tProtection\tImplementation\nNetwork\tFirewall, SSH hardening\tUFW, custom port (your choice), key-only\nSystem\tAuto-updates, monitoring\tunattended-upgrades, auditd\nSecrets\tCredential management\tCentralized .env, 600 permissions\nMonitoring\tAudit logging, alerting\tKernel-level audit, multi-channel alerts\nRequirements\nOS: Ubuntu 20.04+ or Debian 11+ (Linux only)\nNOT supported: Windows (use WSL2), macOS\nRoot access\nExisting SSH key authentication\nAlert channel (optional): Telegram, Discord, Slack, Email, or Webhook\nCustom SSH port of your choice (1024-65535)\nSecurity Changes\nSSH\nPort: 22 → ${SSH_PORT} (your choice, 1024-65535)\nAuth: Keys only (no passwords)\nRoot login: Disabled\nMax retries: 3\nFail2ban: Brute-force protection\nFirewall\nDefault: Deny incoming\nAllow: Your chosen SSH port only\nServices\nCUPS (printing): Stopped & disabled\nFail2ban: Intrusion detection enabled\nAuto-updates: Security patches automatic\nMonitoring\nCredential file access tracking\nSSH config change detection\nPrivilege escalation alerts\nDaily security briefing\nResource Usage\nComponent\tRAM\tDisk\nAuditd\t~2 MB\t40 MB max\nUFW\t~1 MB\tNegligible\nScripts\t~5 MB\tNegligible\nTotal\t<10 MB\t<50 MB\nFiles\nscripts/install.sh - Main installation\nscripts/verify.sh - Verify installation\nscripts/rollback-ssh.sh - Emergency rollback\nscripts/critical-alert.sh - Telegram alerts\nscripts/daily-briefing.sh - Daily reports\nrules/audit.rules - Audit configuration\nDocumentation\n\nSee README.md for full documentation.\n\nLicense\n\nMIT - See LICENSE file"
  },
  "trust": {
    "sourceLabel": "tencent",
    "provenanceUrl": "https://clawhub.ai/MarcusGraetsch/vps-openclaw-security-hardening",
    "publisherUrl": "https://clawhub.ai/MarcusGraetsch/vps-openclaw-security-hardening",
    "owner": "MarcusGraetsch",
    "version": "1.0.6",
    "license": null,
    "verificationStatus": "Indexed source record"
  },
  "links": {
    "detailUrl": "https://openagent3.xyz/skills/vps-openclaw-security-hardening",
    "downloadUrl": "https://openagent3.xyz/downloads/vps-openclaw-security-hardening",
    "agentUrl": "https://openagent3.xyz/skills/vps-openclaw-security-hardening/agent",
    "manifestUrl": "https://openagent3.xyz/skills/vps-openclaw-security-hardening/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/vps-openclaw-security-hardening/agent.md"
  }
}