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Claude Skillsecurity

Security Review

Identify vulnerabilities and enforce security best practices across authentication, input validation, and sensitive operations.

Claude Code
Portable packageGitHub-backedCuratedCreator
AAffaan M
173.4k stars
Open install options
Claude Skillsecurity

Semgrep Rule Language Porter

Port existing Semgrep security rules to new target languages with applicability analysis and test-driven validation.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
35.6k stars
Open install options
Claude Skillsecurity

Binary Assembly Analysis Patterns

Decode compiled binaries using x86-64, ARM64, and ARM32 assembly patterns with calling conventions, control flow, and function structure recognition.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
35.0k stars
Open install options
Claude Skillsecurity

SAST Code Vulnerability Scanner

Scan source code across 7 languages for injection, secrets, and framework vulnerabilities using Bandit, ESLint, Semgrep with triage workflow.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
35.6k stars
Open install options
Claude Skillsecurity

Shodan Reconnaissance For Pentesting

Systematically discover exposed services, vulnerable systems, and IoT devices using Shodan's API, CLI, and search filters during authorized penetration testing.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
35.6k stars
Open install options
Claude Skillsecurity

Spec-to-Code Compliance Auditor

Verify blockchain code implements exact specification requirements by comparing against whitepapers and design documents with evidence-based gap analysis.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
35.6k stars
Open install options
Featured
Claude Skillsecurity

Smart Contract Guidelines Advisor

Analyzes smart contract codebases against Trail of Bits best practices, generating documentation and security recommendations.

Claude Code
Portable packageGitHub-backedCuratedCreator
TTrail of Bits
4.6k stars
Open install options
Featured
Claude Skillsecurity

Django Security Best Practices

Implement Django authentication, authorization, CSRF protection, and secure production configurations

Claude Code
Portable packageGitHub-backedCuratedCreator
AAffaan M
174.1k stars
Open install options
Claude Skillsecurity

Web Vulnerabilities Reference Guide

Reference 100+ critical web vulnerabilities organized by category with root causes, impacts, and specific mitigations for systematic security testing.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
35.8k stars
Open install options
Claude Skillsecurity

Variant Analysis for Security

Find similar vulnerabilities across codebases using pattern-based analysis with ripgrep, Semgrep, and CodeQL after identifying an initial issue.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
35.8k stars
Open install options
Claude Skillsecurity

Burp Suite Project Parser

Extract and search HTTP traffic, headers, and audit findings from Burp Suite project files using regex patterns and targeted filters.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
35.0k stars
Open install options
Featured
Claude Skillsecurity

Laravel Security Best Practices

Implement authentication, authorization, CSRF protection, validation, and secure deployment in Laravel applications.

Claude Code
Portable packageGitHub-backedCuratedCreator
AAffaan M
174.1k stars
Open install options
Featured
Claude Skillsecurity

Laravel Security Best Practices

Implement authentication, authorization, CSRF protection, input validation, and secure deployment for Laravel applications.

Claude Code
Portable packageGitHub-backedCuratedCreator
AAffaan M
174.9k stars
Open install options
Featured
Claude Skillsecurity

Substrate Pallet Vulnerability Scanner

Scan Substrate/FRAME pallets for 7 critical vulnerabilities: arithmetic overflow, panic DoS, weight miscalculation, unsafe storage writes, unsigned validation gaps, bad randomness, and origin checks.

Claude Code
Portable packageGitHub-backedCuratedCreator
TTrail of Bits
4.9k stars
Open install options
Claude Skillsecurity

CISO Advisor

Quantify security risks in dollars, build compliance roadmaps, and architect zero-trust strategies for growth companies.

Claude Code
Portable packageGitHub-backedCuratedCreator
AAlireza Rezvani
13.2k stars
Open install options
Featured
Claude Skillsecurity

Differential Security Code Review

Perform risk-focused security analysis of code changes with blast radius calculation, test coverage assessment, and comprehensive markdown reports.

Claude Code
Portable packageGitHub-backedCuratedCreator
TTrail of Bits
4.9k stars
Open install options
Claude Skillsecurity

Ransomware Leak Site Intelligence Analysis

Monitor and analyze ransomware group data leak sites to extract threat intelligence on victim patterns, group tactics, and sector-specific risk.

Claude Code
Portable packageGitHub-backedCuratedCreator
MMahipal
6.0k stars
Open install options
Featured
Claude Skillsecurity

Semgrep Rule Creator

Create production-quality Semgrep rules for detecting security vulnerabilities and code patterns with mandatory testing and validation.

Claude Code
Portable packageGitHub-backedCuratedCreator
TTrail of Bits
4.9k stars
Open install options
Featured
Claude Skillsecurity

Fuzzing Coverage Analysis

Measure code coverage during fuzzing to assess harness effectiveness and identify fuzzing blockers.

Claude Code
Portable packageGitHub-backedCuratedCreator
TTrail of Bits
4.9k stars
Open install options
Featured
Claude Skillsecurity

Security Scan with AgentShield

Scan Claude Code configurations for security vulnerabilities, misconfigurations, and injection risks.

Claude Code
Portable packageGitHub-backedCuratedCreator
AAffaan M
174.9k stars
Open install options
Featured
Claude Skillsecurity

Semgrep Security Scan

Run parallel Semgrep static analysis with automatic language detection, Pro support, and merged SARIF output.

Claude Code
Portable packageGitHub-backedCuratedCreator
TTrail of Bits
4.9k stars
Open install options
Featured
Claude Skillsecurity

AddressSanitizer Memory Error Detection

Configure and deploy AddressSanitizer to detect buffer overflows and memory corruption bugs during C/C++ fuzzing campaigns.

Claude Code
Portable packageGitHub-backedCuratedCreator
TTrail of Bits
4.9k stars
Open install options
Featured
Claude Skillsecurity

Wycheproof Cryptographic Testing

Validate cryptographic implementations against Google's test vectors for known attacks and edge cases.

Claude Code
Portable packageGitHub-backedCuratedCreator
TTrail of Bits
4.9k stars
Open install options
Featured
Claude Skillsecurity

TON Vulnerability Scanner

Scans TON smart contracts for critical security vulnerabilities in FunC code including sender validation, integer overflow, and gas handling issues.

Claude Code
Portable packageGitHub-backedCuratedCreator
TTrail of Bits
4.6k stars
Open install options
Featured
Claude Skillsecurity

Cosmos Vulnerability Scanner

Scans Cosmos SDK blockchains for 9 consensus-critical vulnerabilities including non-determinism and rounding errors.

Claude Code
Portable packageGitHub-backedCuratedCreator
TTrail of Bits
4.6k stars
Open install options
Featured
Claude Skillsecurity

LibAFL Fuzzing Library

Build custom fuzzers using modular LibAFL library for advanced security testing.

Claude Code
Portable packageGitHub-backedCuratedCreator
TTrail of Bits
4.6k stars
Open install options
Featured
Claude Skillsecurity

Supply Chain Risk Auditor

Identify dependencies at heightened risk of exploitation or takeover by analyzing supply chain attack surface.

Claude Code
Portable packageGitHub-backedCuratedCreator
TTrail of Bits
4.6k stars
Open install options
Claude Skillsecurity

ISO 27001 ISMS Audit Expert

Execute ISO 27001 internal/external audits with risk-based scheduling, control assessment, nonconformity classification, and certification support workflows.

Claude Code
Portable packageGitHub-backedCuratedCreator
AAlireza Rezvani
13.3k stars
Open install options
Claude Skillsecurity

Lightning Network Architecture Review

Review Bitcoin Lightning Network protocol designs, compare channel factory approaches, and analyze Layer 2 scaling tradeoffs with expert-level depth.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
35.3k stars
Open install options
Claude Skillsecurity

Agentic Identity Trust Architect

Design cryptographic identity, authentication, and trust verification systems for autonomous multi-agent environments with zero-trust architecture.

Claude Code
Portable packageGitHub-backedCuratedCreator
IIgor Grabiec
2 stars
Open install options
Claude Skillsecurity

Sharp Edges Security Analysis

Identifies footgun APIs, dangerous defaults, and security-misuse designs that enable developer mistakes.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
35.6k stars
Open install options
Claude Skillsecurity

AWS Penetration Testing Framework

Execute systematic AWS penetration tests covering IAM enumeration, privilege escalation, metadata exploitation, and persistence techniques for red team assessments.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
34.8k stars
Open install options
Claude Skillsecurity

File Path Traversal Testing

Identify and exploit file path traversal vulnerabilities to read arbitrary server files including credentials and source code.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
35.1k stars
Open install options
Featured
Claude Skillsecurity

Security Penetration Testing

Perform systematic offensive security testing to discover vulnerabilities through authorized penetration testing and vulnerability assessments.

Claude Code
Portable packageGitHub-backedCuratedCreator
AAlireza Rezvani
11.6k stars
Open install options
Featured
Claude Skillsecurity

SARIF File Parsing

Parse, filter, deduplicate, and convert static analysis results from SARIF files into actionable security findings.

Claude Code
Portable packageGitHub-backedCuratedCreator
TTrail of Bits
4.9k stars
Open install options
Featured
Claude Skillsecurity

Senior Security Engineer Toolkit

Conduct threat modeling, vulnerability analysis, secure architecture design, and penetration testing using STRIDE methodology.

Claude Code
Portable packageGitHub-backedCuratedCreator
AAlireza Rezvani
11.6k stars
Open install options
Claude Skillsecurity

Claude API Security Best Practices

Secure Claude API integrations with key management, prompt injection defense, and output validation techniques.

Claude Code
Portable packageGitHub-backedCuratedCreator
HHaoran Shu
34 stars
Open install options
Claude Skillsecurity

FFUF Web Fuzzing

Execute advanced web fuzzing for penetration testing using FFUF with multi-wordlist modes, authenticated requests, and intelligent filtering.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
35.1k stars
Open install options
Claude Skillsecurity

API Fuzzing for Bug Bounty

Execute systematic fuzzing attacks on REST, SOAP, and GraphQL APIs to discover vulnerabilities including IDOR, authentication bypass, and injection flaws.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
34.8k stars
Open install options
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Claude Skillsecurity

Guard Full Safety Mode

Activate destructive command warnings and directory-scoped edit restrictions for maximum safety.

Claude Code
Portable packageGitHub-backedCuratedCreator
GGarry Tan
88.8k stars
Open install options
Claude Skillsecurity

GitHub Actions AI Security Auditor

Audit GitHub Actions workflows for security vulnerabilities in AI agent integrations by detecting attack vectors where attacker-controlled input reaches CI/CD-deployed agents.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
34.8k stars
Open install options
Claude Skillsecurity

Secure API Design Implementation

Implement authentication, authorization, input validation, rate limiting, and OWASP API Top 10 protections for REST, GraphQL, and WebSocket APIs.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
34.8k stars
Open install options
Featured
Claude Skillsecurity

GitHub Actions AI Security Auditor

Audit GitHub Actions workflows for prompt injection vulnerabilities in AI agent integrations using static analysis.

Claude Code
Portable packageGitHub-backedCuratedCreator
TTrail of Bits
4.9k stars
Open install options
Claude Skillsecurity

AI Code Quality Auditor

Audit AI-generated or rapidly iterated code for structural flaws, security risks, and production readiness across seven dimensions.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
35.8k stars
Open install options
Claude Skillsecurity

Azure Key Vault Keys Rust

Create, manage, and perform cryptographic operations on keys stored in Azure Key Vault using Rust SDK with complete code examples.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
34.8k stars
Open install options
Claude Skillsecurity

Django IDOR & Access Control Auditor

Systematically investigate Django authorization implementations to find IDOR and access control vulnerabilities through code tracing and ownership model analysis.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
35.0k stars
Open install options
Claude Skillsecurity

Azure Key Vault Secrets Rust

Authenticate and manage secrets in Azure Key Vault using Rust SDK with get, set, delete, and version control operations.

Claude Code
Portable packageGitHub-backedCuratedCreator
Ssickn33
34.8k stars
Open install options
Featured
Claude Skillsecurity

Bypass Fuzzing Obstacles

Patch code with conditional compilation to overcome checksums, global state, and validation barriers during fuzzing.

Claude Code
Portable packageGitHub-backedCuratedCreator
TTrail of Bits
4.9k stars
Open install options