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/install toolweb-ubuntu-hardening-v2
Description
Professional Ubuntu 22.04 LTS security configuration generator for STIG-compliant hardening.
Usage Guidance
This skill appears to describe a remote API that returns hardening configuration files. Before installing or allowing automatic use: 1) Verify the provider (toolweb.in / api.mkkpro.com) and confirm the skill's publisher and homepage—the registry entry lacks provenance. 2) Ask how authentication is intended to work; don't provide credentials unless you confirm they are necessary and to whom they will be sent. 3) Treat any downloadUrl from an external server as untrusted: review downloaded configuration files in an isolated/test environment before applying them to production systems. 4) If you plan to let an agent fetch/apply configurations automatically, restrict network access or sandbox the agent and require manual approval for any changes. 5) If you need higher assurance, request an implementation that declares required API keys, TLS endpoints, and a verified publisher, or prefer an open-source local tool you can audit.
Capability Analysis
Type: OpenClaw Skill
Name: toolweb-ubuntu-hardening-v2
Version: 1.0.0
The skill bundle defines an interface for a security hardening tool that generates Ubuntu 22.04 configuration files via a remote API (api.mkkpro.com). The logic and instructions in SKILL.md and openapi.json are consistent with the stated purpose of providing STIG-compliant hardening options for kernel, SSH, and firewall settings. No malicious indicators such as data exfiltration, obfuscation, or harmful prompt injection were identified.
Capability Assessment
Purpose & Capability
The SKILL.md and openapi.json align: the skill documents an API that generates Ubuntu 22.04 STIG-style configurations. That purpose matches the name and description. However the registry metadata shows unknown source/homepage, and the SKILL.md advertises paid plans and external domains (toolweb.in, api.mkkpro.com) but the skill does not declare any required credentials or provenance—this is unexpected for a commercial API integration.
Instruction Scope
The runtime instructions are limited to describing HTTP endpoints (POST /api/hardening/generate etc.) and example request/response payloads; they do not instruct the agent to read local system files or access secrets. However example responses include downloadUrl fields pointing at an external host (api.mkkpro.com). That implies the agent or user may fetch and apply configuration files from an external server — a potentially risky action if performed automatically without review.
Install Mechanism
This is an instruction-only skill with no install spec and no code files to run, so there is no installer footprint on disk from the skill itself.
Credentials
The skill requests no environment variables or credentials. Given the SKILL.md references a commercial API and pricing tiers, one would normally expect an API key or token to be required; the absence of any declared auth mechanism is an omission that reduces transparency and may force callers to embed credentials in prompts or agent code.
Persistence & Privilege
always:false and default invocation settings are used; the skill does not request persistent or elevated platform privileges and does not claim to modify other skills or system-wide settings.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install toolweb-ubuntu-hardening-v2 - After installation, invoke the skill by name or use
/toolweb-ubuntu-hardening-v2 - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Ubuntu Linux Security Hardening Tool v1.0.0
- Initial release of professional Ubuntu 22.04 LTS security configuration generator.
- Provides automated, STIG-compliant hardening configuration file generation.
- Supports kernel hardening, SSH security, firewall policies, and more.
- Offers endpoints for health check, configuration generation, option listing, and category metadata.
- Tiered pricing plans available for varying usage needs.
Metadata
Frequently Asked Questions
What is Ubuntu Hardening V2?
Professional Ubuntu 22.04 LTS security configuration generator for STIG-compliant hardening. It is an AI Agent Skill for Claude Code / OpenClaw, with 96 downloads so far.
How do I install Ubuntu Hardening V2?
Run "/install toolweb-ubuntu-hardening-v2" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Ubuntu Hardening V2 free?
Yes, Ubuntu Hardening V2 is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Ubuntu Hardening V2 support?
Ubuntu Hardening V2 is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Ubuntu Hardening V2?
It is built and maintained by ToolWeb (@krishnakumarmahadevan-cmd); the current version is v1.0.0.
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