Agent skill · security · aiskillstore
security-scanning-security-hardening
Coordinate multi-layer security scanning and hardening across application, infrastructure, and compliance controls.
Why this skill is useful
Adds executable scripts for comprehensive security assessments and remediation workflows that are not commonly available in public documentation.
What it needs
Requires gitleaks, owasp zap, semgrep, snyk, sonarqube, trivy, trufflehog installed locally. About 5k tokens when loaded. Last updated 2026-08-07. 405 stars on the source repository.
What this skill does
Implement comprehensive security hardening with defense-in-depth strategy through coordinated multi-agent orchestration: [Extended thinking: This workflow implements a defense-in-depth security strategy across all application layers. It coordinates specialized security agents to perform comprehensive assessments, implement layered security controls, and establish continuous security monitoring. The approach follows modern DevSecOps principles with shift-left security, automated scanning, and compliance validation. Each phase builds upon previous findings to create a resilient security posture that addresses both current vulnerabilities and future threats.] Use this skill when Running a coordinated security hardening program Establishing defense-in-depth controls across app, infra, and CI/CD Prioritizing remediation from scans and threat modeling Do not use this skill when You only need a quick scan without remediation work You lack authorization for security testing or changes The environment cannot tolerate invasive security controls Instructions 1. Execute Phase 1 to establish a security baseline. 2. Apply Phase 2 remediations for high-risk issues. 3. Implement Phase 3 controls and validate defenses. 4. Complete Phase 4 validation and compliance checks. Safety Avoid intrusive testing in production without approval. Ensure rollback plans exist before hardening changes. Phase 1: Comprehensive Security Assessment 1. Initial Vulnerability Scanning Use Task tool with subagenttype="security-auditor" Prompt: "Perform comprehensive security assessment on: $ARGUMENTS. Execute SAST analysis with Semgrep/SonarQube, DAST scanning with OWASP ZAP, dependency audit with Snyk/Trivy, secrets detection with GitLeaks/TruffleHog. Generate SBOM for supply chain analysis. …
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills aiskillstore/security-scanning-security-hardening