Security
Security agent skills give AI agents disciplined security workflows: code review for vulnerabilities, secret handling, dependency audits, and hardening checklists. Every skill on SkillMD also passes its own safety review before listing, with capability flags shown on each page.
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tools-only Bundle 2249 232 Ra Audt Phase0 Audit F7720de0Phase 0 Orientation + Audit
7 - tools-only Bundle 2569 Security Hardening 85ef6f9e
Active threats, injection defense, and CVE-based security hardening for Claude Code
7 - tools-only Bundle 249 P8 Report Generation 89464869
<!-- Threat Modeling Skill | Version 3.0.2 (20260204a) | https://github.com/fr33d3m0n/threat-modeling | License: BSD-3-Clause -->
7 - tools-only Bundle 249 P8 Report Generation Aa2eb4e2
<!-- Threat Modeling Skill | Version 3.0.0 (20260202a) | https://github.com/fr33d3m0n/threat-modeling | License: BSD-3-Clause -->
7 - tools-only Bundle 076 Authentication 227a44f0
Protocols.io Authentication
7 - tools-only Bundle 948 Security Guide Ede31d4d
Apex Security Guide
7 - tools-only Bundle 2961 Review Program 2dfc765a
Review any PR — code validation + PDF audit in one pass (read-only, no code changes)
7 - tools-only Bundle 2894 Subprocess Audit 3e7361df
Subprocess Audit: Python Scripts Using CLI Tools via subprocess
7 - tools-only Bundle 2895 Small Wins Audit 67d8c08e
Small Wins Audit Report
7 - tools-only Bundle 1835 Security Advisory Setup Fd462164
Enable GitHub Security Advisories
7 - tools-only Bundle 2053 Security Auditor Expert 6d990233
OWASP Top 10 vulnerability detection and security code review specialist
7 - tools-only Bundle 2056 Security Best Practices 54de9b2e
Security Best Practices
7 - tools-only Bundle 2483 Code Reviewinstructions 0df9a6cd
Code review guidelines with priority tiers, security checks, and structured comment formats
7 - tools-only Bundle 2492 Security Best Practices 565462c2
<!-- Parent: sf-integration/SKILL.md -->
7 - tools-only Bundle 251 P1 Project Understanding 055b75af
<!-- Threat Modeling Skill | Version 3.0.2 (20260204a) | https://github.com/fr33d3m0n/threat-modeling | License: BSD-3-Clause -->
7 - tools-only Bundle 251 P1 Project Understanding 0e57440a
<!-- Threat Modeling Skill | Version 3.0.0 (20260202a) | https://github.com/fr33d3m0n/threat-modeling | License: BSD-3-Clause -->
7 - tools-only Bundle 251 P1 Project Understanding 3463d1f5
<!-- Threat Modeling Skill | Version 3.0.3 (20260209a) | https://github.com/fr33d3m0n/threat-modeling | License: BSD-3-Clause -->
7 - tools-only Bundle 2522 V4 Security Foundations 20f5b501
v4 Security Foundations
7 - tools-only Bundle 2553 Code Reviewinstructions 13235676
Code review guidelines with priority tiers, security checks, and structured comment formats
7 - tools-only Bundle 2617 Audit Cheatsheet Prompt 27b3e5c6
Audit Your Landing Cheatsheet
7 - tools-only Bundle 431 Reference Set 09 GRAPHQL A917b3e3
<!-- Threat Modeling Skill | Version 3.0.3 (20260209a) | https://github.com/fr33d3m0n/threat-modeling | License: BSD-3-Clause -->
7 - tools-only Bundle 431 Reference Set 09 GRAPHQL D68a61e9
<!-- Threat Modeling Skill | Version 3.0.2 (20260204a) | https://github.com/fr33d3m0n/threat-modeling | License: BSD-3-Clause -->
7 - tools-only Bundle 1967 Misconfiguration 919c44e3
Security Misconfiguration Reference
7 - tools-only Bundle 2668 Context Optimizeprompt C1dd481e
Run a full context window optimization audit across all agents, skills, and instructions. Produces a prioritized report with actionable recommendations.
7 - tools-only Bundle 455 Reference Set 05 Csp A185fb6c
<!-- Threat Modeling Skill | Version 3.0.3 (20260209a) | https://github.com/fr33d3m0n/threat-modeling | License: BSD-3-Clause -->
7 - tools-only Bundle 455 Reference Set 05 Csp Ed69838b
<!-- Threat Modeling Skill | Version 3.0.2 (20260204a) | https://github.com/fr33d3m0n/threat-modeling | License: BSD-3-Clause -->
7 - tools-only Bundle 861 Reference Set 05 Hsts 34ac8601
<!-- Threat Modeling Skill | Version 3.0.0 (20260201a) | https://github.com/fr33d3m0n/threat-modeling | License: BSD-3-Clause -->
7 - tools-only Bundle 2855 Security Analysis A6e0b767
Security Analysis Report
7 - tools-only Bundle 2882 Security Analysis Fdc4ce06
Security Analysis Report
7 - tools-only Bundle 3062 Metadata Tracking 93c516b6
📊 Metadata Tracking & Audit Trails
7 - tools-only Bundle 660 P8 Report Generation 97737da4
<!-- Threat Modeling Skill | Version 3.0.0 (20260201a) | https://github.com/fr33d3m0n/threat-modeling | License: BSD-3-Clause -->
7 - tools-only Bundle 660 P8 Report Generation 9d0d3f98
<!-- Threat Modeling Skill | Version 3.0.0 (20260201b) | https://github.com/fr33d3m0n/threat-modeling | License: BSD-3-Clause -->
7 - tools-only Bundle 686 Performance Security 991fc8fa
Performance & Security
7 - tools-only Bundle 856 Reference Set 05 Csp Bd57201b
<!-- Threat Modeling Skill | Version 3.0.0 (20260201a) | https://github.com/fr33d3m0n/threat-modeling | License: BSD-3-Clause -->
7 - tools-only Bundle 870 Reference Set 06 Tls 412e2255
<!-- Threat Modeling Skill | Version 3.0.0 (20260201a) | https://github.com/fr33d3m0n/threat-modeling | License: BSD-3-Clause -->
7 - tools-only Bundle 2518 Technical Market Analyst 82829cee
You are an elite Technical Market Analyst with decades of experience synthesizing complex market data into actionable intelligence. Your expertise spans fixed income markets, volatility analysis, equity indices, commodities, sector rotation dynamics, and individual security technical analysis. You possess the rare ability to identify confluence points across multiple markets and translate technical patterns into probability-weighted scenarios.
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Frequently asked questions
What are Security agent skills?
Security agent skills give AI agents disciplined security workflows: code review for vulnerabilities, secret handling, dependency audits, and hardening checklists. Every skill on SkillMD also passes its own safety review before listing, with capability flags shown on each page.
Which Security skills are most installed?
Popular Security skills on SkillMD right now include 2249-232-ra-audt-phase0-audit_f7720de0, 2569-security-hardening_85ef6f9e, 249-p8-report-generation_89464869. Rankings shift as installs change; sort this page by "Most installs" for the live list.
Do Security skills work with Claude Code and Cursor?
Yes. Every skill here ships as a SKILL.md file, an open format that works in Claude Code, Claude.ai, Cursor, Codex, Windsurf, and 60+ other agents. Install one with npx skillmds@latest add <owner>/<name>, or copy the file into your agent's skills directory.