security-audit – Security skill for AI agents
Comprehensive security auditing workflow covering web application testing, API security, penetration testing, vulnerability scanning, and security hardening.
Install the security-audit skill with one command
Pick the tool you use, copy the command and paste it in your terminal. The skill lands in that tool's skills folder and is ready in your next session.
Claude Code
mkdir -p ~/.claude/skills && curl -fsSL https://skill.dn1nguoi.com/z/security-audit-21f01.tgz | tar xz -C ~/.claude/skills
Call it in Claude Code: /security-audit – then describe the task you want done.
Codex
mkdir -p ~/.codex/skills && curl -fsSL https://skill.dn1nguoi.com/z/security-audit-21f01.tgz | tar xz -C ~/.codex/skills
Call it in Codex: $security-audit – then describe the task you want done.
Hermes Agent
mkdir -p ~/.hermes/skills && curl -fsSL https://skill.dn1nguoi.com/z/security-audit-21f01.tgz | tar xz -C ~/.hermes/skills
Call it in Hermes Agent: /security-audit – then describe the task you want done.
DeepSeek
mkdir -p ~/.deepcode/skills && curl -fsSL https://skill.dn1nguoi.com/z/security-audit-21f01.tgz | tar xz -C ~/.deepcode/skills
Call it in DeepSeek: /security-audit – then describe the task you want done.
SKILL.md content
Security Auditing Workflow Bundle
> ⚠️ AUTHORIZED USE ONLY
> This skill is for educational purposes or authorized security assessments only.
> You must have explicit, written permission from the system owner before using this tool.
> Misuse of this tool is illegal and strictly prohibited.
Mandatory confirmation gate
Before each active security action, state the exact target URL, IP, account, or resource, the written-authorization confirmation, permitted scope, exact command, expected effect and limits. Without confirmation, remain read-only and provide defensive guidance only. Wait for explicit confirmation in the current conversation before executing it. Existing scope does not authorize expanding targets or techniques.
Overview
Comprehensive security auditing workflow for web applications, APIs, and infrastructure. This bundle orchestrates skills for penetration testing, vulnerability assessment, security scanning, and remediation.
When to Use This Workflow
Use this workflow when:
- Performing security audits on web applications
- Testing API security
- Conducting penetration tests
- Scanning for vulnerabilities
- Hardening application security
- Compliance security assessments
Before active testing, obtain written authorization naming exact targets, accounts, techniques, time window, request/concurrency/byte limits, prohibited actions and stop conditions. Select approved phases rather than launching every referenced skill. Use owned test fixtures for injections, exploitation and account actions; never extract real customer data or persist access to prove impact. Static source/dependency review may proceed within authorized read scope. Separate suspected scanner signals from reproduced findings, preserve redacted evidence and record untested scope.
Workflow Phases
Phase 1: Reconnaissance
Skills to Invoke
scanning-tools- Security scanningshodan-reconnaissance- Shodan searchestop-web-vulnerabilities- OWASP Top 10
Actions
1. Identify target scope
2. Gather intelligence
3. Map attack surface
4. Identify technologies
5. Document findings
Copy-Paste Prompts
Use @scanning-tools to perform initial reconnaissanceUse @shodan-reconnaissance to find exposed servicesPhase 2: Vulnerability Scanning
Skills to Invoke
vulnerability-scanner- Vulnerability analysissecurity-scanning-security-sast- Static analysissecurity-scanning-security-dependencies- Dependency scanning
Actions
1. Run automated scanners
2. Perform static analysis
3. Scan dependencies
4. Identify misconfigurations
5. Document vulnerabilities
Copy-Paste Prompts
Use @vulnerability-scanner to scan for OWASP Top 10 vulnerabilitiesUse @security-scanning-security-dependencies to audit dependenciesPhase 3: Web Application Testing
Skills to Invoke
top-web-vulnerabilities- OWASP vulnerabilitiessql-injection-testing- SQL injectionxss-html-injection- XSS testingbroken-authentication- Authentication testingidor-testing- IDOR testingfile-path-traversal- Path traversalburp-suite-testing- Burp Suite testing
Actions
1. Test for injection flaws
2. Test authentication mechanisms
3. Test session management
4. Test access controls
5. Test input validation
6. Test security headers
Copy-Paste Prompts
Use @sql-injection-testing to test for SQL injection vulnerabilitiesUse @xss-html-injection to test for cross-site scriptingUse @broken-authentication to test authentication securityPhase 4: API Security Testing
Skills to Invoke
api-fuzzing-bug-bounty- API fuzzingapi-security-best-practices- API security
Actions
1. Enumerate API endpoints
2. Test authentication/authorization
3. Test rate limiting
4. Test input validation
5. Test error handling
6. Document API vulnerabilities
Copy-Paste Prompts
Use @api-fuzzing-bug-bounty to fuzz API endpointsPhase 5: Penetration Testing
Skills to Invoke
pentest-commands- Penetration testing commandspentest-checklist- Pentest planningethical-hacking-methodology- Ethical hackingmetasploit-framework- Metasploit
Actions
1. Plan penetration test
2. Execute attack scenarios
3. Exploit vulnerabilities
4. Document proof of concept
5. Assess impact
Copy-Paste Prompts
Use @pentest-checklist to plan penetration testUse @pentest-commands to execute penetration testingPhase 6: Security Hardening
Skills to Invoke
security-scanning-security-hardening- Security hardeningauth-implementation-patterns- Authenticationapi-security-best-practices- API security
Actions
1. Implement security controls
2. Configure security headers
3. Set up authentication
4. Implement authorization
5. Configure logging
6. Apply patches
Copy-Paste Prompts
Use @security-scanning-security-hardening to harden application securityPhase 7: Reporting
Skills to Invoke
reporting-standards- Security reporting
Actions
1. Document findings
2. Assess risk levels
3. Provide remediation steps
4. Create executive summary
5. Generate technical report
Security Testing Checklist
Vulnerability coverage (historical OWASP-style checklist)
- [ ] Injection (SQL, NoSQL, OS, LDAP)
- [ ] Broken Authentication
- [ ] Sensitive Data Exposure
- [ ] XML External Entities (XXE)
- [ ] Broken Access Control
- [ ] Security Misconfiguration
- [ ] Cross-Site Scripting (XSS)
- [ ] Insecure Deserialization
- [ ] Using Components with Known Vulnerabilities
- [ ] Insufficient Logging & Monitoring
API Security
- [ ] Authentication mechanisms
- [ ] Authorization checks
- [ ] Rate limiting
- [ ] Input validation
- [ ] Error handling
- [ ] Security headers
Quality Gates
- [ ] All planned tests executed
- [ ] Vulnerabilities documented
- [ ] Proof of concepts captured
- [ ] Risk assessments completed
- [ ] Remediation steps provided
- [ ] Report generated
Related Workflow Bundles
development- Secure development practiceswordpress- WordPress securitycloud-devops- Cloud securitytesting-qa- Security testing
Limitations
- Use this skill only when the task clearly matches the scope described above.
- Do not treat the output as a substitute for environment-specific validation, testing, or expert review.
- Stop and ask for clarification if required inputs, permissions, safety boundaries, or success criteria are missing.
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