Security audit and hardening for AI agents β credential hygiene, secret scanning, prompt injection defense, data leakage prevention, and privacy zones.
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Option 1: Install via CLI (recommended)
Recommended (no pre-install needed)
npx clawhub@latest --dir ~/.claude/skills install security-hardeningOr via clawhub CLI (if already installed)
clawhub --dir ~/.claude/skills install security-hardeningβ οΈ Requires Node.js 18+. No Node? Use Option 2 below to download the ZIP instead. Install Node.js β
Option 2: Manual install (no Node required)
Download the ZIP, extract it, and place the folder at the path below. Restart your agent to activate.
Install path
~/.claude/skills/security-hardening/π‘Extract and place the folder at the path above, then restart your agent.
Category
πFinance & InvestmentPlatforms
What Security Hardening can do for your AI workflow
Security audit and hardening directly from your Claude conversation
Works across Claude, Cursor, OpenClaw β install once, use everywhere
Trusted by 1,197+ developers worldwide
One-command installation β no complex setup required
Combine with other skills to build powerful multi-step AI workflows
Try these prompts with your AI agent after installing Security Hardening
Help me get started with Security Hardening
Explains what Security Hardening does, walks through the setup, and runs a quick demo based on your current project
Use Security Hardening to security audit and hardening for AI agents β credential hygiene, se...
Invokes Security Hardening with the right parameters and returns the result directly in the conversation
What can I do with Security Hardening in my finance & investment workflow?
Lists the top use cases for Security Hardening, with example commands for each scenario
Guides & tutorials for AI skills
Security Hardening extends your AI assistant with the ability to security audit and hardening for AI agents β credential hygiene, secret scanning, prompt injection defense, data leakage prevention, and privacy zones. Rather than leaving your conversation to handle this manually, you can ask your Claude agent directly β and it will take care of the task end-to-end, using Security Hardening as its underlying capability.
Security Hardening works across Claude, Cursor, OpenClaw through the Model Context Protocol (MCP) β an open standard that lets AI clients share tools and skills without lock-in. Because MCP is platform-agnostic by design, you install Security Hardening once and it becomes available across all your AI clients. Whether you're working in Claude for focused sessions or Cursor for integrated workflows, the skill behaves consistently.
To install Security Hardening, copy the skill folder to `~/.claude/skills/security-hardening/` for use across all your projects, or `.claude/skills/security-hardening/` for a single project. Restart Claude and the skill is immediately active β invoke it with `/security-hardening` or just describe your goal and the AI will pick it up automatically.
Security Hardening has been installed 1,197 times, making it one of the more actively used skills in the Finance & Investment category. The install rate suggests it solves a real, recurring need rather than a niche edge case. Like all skills on DiscoverAISkills, it is free to install and use. The broader AI skills ecosystem continues to expand as developers contribute new capabilities across categories like developer tools, data analysis, writing, automation, and more.
Place the skill folder at ~/.claude/skills/security-hardening/ for personal use (all projects), or .claude/skills/security-hardening/ for project-specific use. Restart your AI client, then invoke with /security-hardening or let the AI discover it automatically.
Security Hardening supports Claude, Cursor, OpenClaw. It integrates seamlessly with these AI platforms to extend their capabilities.
Security Hardening is free to install. Check the repository for licensing information.
Security audit and hardening for AI agents β credential hygiene, secret scanning, prompt injection defense, data leakage prevention, and privacy zones.
Automate my finance & investment tasks using Security Hardening
Identifies repetitive steps in your workflow and sets up Security Hardening to handle them automatically
MCP vs traditional plugins: what's the difference?
Security Hardening is categorized under Finance & Investment. These skills help AI agents perform specialized tasks in this domain.