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Claude Code Security skills :)

Flowy lists 2535 skills in the Security category for Claude Code, across 159 plugins. A skill is a folder of instructions an agent loads while you work. Every one here shows what is inside before you install, who wrote it, and whether it is Auto-invoked, meaning a FLOW.md router fires it as you prompt.

Browse all skills →Security plugins →

api-security

api-security

Use for authorized security assessment of REST, GraphQL, WebSocket, or SOAP APIs, including discovery, authentication,…

@zhaoxuya520@zhaoxuya520Install Skill
apk-reverse

apk-reverse

在 CLI 环境下做 Android APK 逆向时使用。适用于 APK 解包、Java 反编译、smali 修改、重打包、Frida 动态 Hook,以及按需切换到 so/native 分析。优先使用本机已安装的…

@zhaoxuya520@zhaoxuya520Install Skill
attack-chain

attack-chain

Use for authorized multi-stage attack-path planning and orchestration when a task spans reconnaissance, initial access, privilege…

@zhaoxuya520@zhaoxuya520Install Skill
nemoclaw-user-guide

nemoclaw-user-guide

Find official NemoClaw documentation for installation, configuration, operation, or troubleshooting. Also handles requested docs…

nemoclawtoday23k
@nvidia@nvidiaInstall Skill
ai-sdk-5

ai-sdk-5

Vercel AI SDK patterns for the installed major (ui/package.json: `ai` 6.x, `@ai-sdk/react` 3.x). The skill name is historical;…

prowler4d15k
@prowler-cloud@prowler-cloudInstall Skill
django-drf

django-drf

Django REST Framework patterns. Trigger: When implementing generic DRF APIs (ViewSets, serializers, routers, permissions,…

prowler4d15k
@prowler-cloud@prowler-cloudInstall Skill
idapython

idapython

IDA Pro Python scripting for reverse engineering. Use when writing IDAPython scripts, analyzing binaries, working with IDA's API…

@mrexodia@mrexodiaInstall Skill
coding

coding

Best practices for code editing, search, and file operations

@nearai@nearaiInstall Skill
commitment-digest

commitment-digest

Compose and deliver summaries of open commitments, deadlines, pending signals, and resolution suggestions.

@nearai@nearaiInstall Skill
address-sanitizer

address-sanitizer

Builds and runs code under AddressSanitizer to catch buffer overflows, use-after-free, and other memory errors during fuzzing or…

skills2w7.9k
@trailofbits@trailofbitsInstall Skill
aflpp

aflpp

Sets up and runs AFL++ for multi-core fuzzing of C/C++ projects built with afl-clang-fast or afl-gcc-fast. Covers instrumentation…

skills2w7.9k
@trailofbits@trailofbitsInstall Skill
ask-openmed

ask-openmed

Choose the first OpenMed workflow skill for an intake, privacy, extraction, exchange, or verification request using deterministic…

openmed5d5.8k
@maziyarpanahi@maziyarpanahiInstall Skill
argus

argus

Argus — the all-seeing scanner suite. Six automated scanners for high-value web + LLM bug classes — CORS misconfiguration (origin…

@awarexone@awarexoneInstall Skill
argus

argus

Argus — the all-seeing scanner suite. Six automated scanners for high-value web + LLM bug classes — CORS misconfiguration (origin…

@shuvonsec@shuvonsecInstall Skill
shiro-attack-cli

shiro-attack-cli

当用户要求利用、检测或测试 Apache Shiro rememberMe 反序列化漏洞 (Shiro-550, CVE-2016-4437) 时使用。触发词包括 "Shiro"、"rememberMe"、"shiro…

@summersec@summersecInstall Skill
guide

guide

Guide for developing Go applications with github.com/lestrrat-go/jwx v4 — parse/sign JWTs, work with JWS/JWE/JWK, pick…

jwx4d2.4k
@lestrrat-go@lestrrat-goInstall Skill
rev-dex-dumper

rev-dex-dumper

Dump DEX files from a running Android app for unpacking/deobfuscation. Activate when the user wants to unpack an Android APK,…

@p4nda0s@p4nda0sInstall Skill
rev-frida

rev-frida

Generate Frida hook scripts using modern Frida API. Activate when the user wants to write Frida scripts, hook functions at…

@p4nda0s@p4nda0sInstall Skill
rev-idapython

rev-idapython

IDAPython and IDALib script reference for reverse engineering. Activate when the user needs to write IDAPython scripts in IDA,…

@p4nda0s@p4nda0sInstall Skill
guardian-cli

guardian-cli

An enterprise-grade, AI-powered penetration testing automation CLI tool. Orchestrates multiple specialized AI agents (Planner,…

@zakirkun@zakirkunInstall Skill
cc-safety-net

cc-safety-net

Operate CC Safety Net: explain why a command was blocked, triage false positives, configure custom rulebooks, manage agent CLI…

@kenryu42@kenryu42Install Skill
release-notes

release-notes

Generate and publish concise, evidence-based notes in the body of the latest existing GitHub Release. Use only when the user…

@kenryu42@kenryu42Install Skill
VibeSec-Skill

VibeSec-Skill

This skill helps Claude write secure web applications. Use this when working on any web application or when a user requests a…

@behisecc@behiseccInstall Skill
hello_js_reverse_skill

hello_js_reverse_skill

通用 Web API 数据采集、Node.js/Python 协议调用与前端签名分析。 使用 Camoufox MCP 捕获请求、调试 Hook、分析混淆/JSVMP/WASM, 交付可验证的采集程序,支持分页、断点续采和接口改版回归。…

sast-analysis

sast-analysis

Perform codebase analysis and architecture mapping as the first phase of a security assessment. Explores the tech stack,…

@utkusen@utkusenInstall Skill
sast-businesslogic

sast-businesslogic

Detect business logic vulnerabilities in a codebase using a three-phase approach: threat modeling (domain analysis and attack…

@utkusen@utkusenInstall Skill
sast-fileupload

sast-fileupload

Detect insecure file upload vulnerabilities in a codebase using a three-phase approach: discovery (find all upload sites),…

@utkusen@utkusenInstall Skill
fizz-convert

fizz-convert

Convert English-language properties in PROPERTIES.md (produced by the Fizz skill) into Solidity assertions inside the existing…

skills3w1.3k
@pashov@pashovInstall Skill
fizz-sync

fizz-sync

Reconcile an existing Fizz harness with a changed source tree. Detects added/removed/changed contract functions, quarantines…

skills3w1.3k
@pashov@pashovInstall Skill
claw-release

claw-release

Release automation for Claw skills and website. Guides through version bumping, tagging, and release verification.

clawsectoday1.1k
@prompt-security@prompt-securityInstall Skill
clawsec-feed

clawsec-feed

Security advisory feed package for OpenClaw-related threats and vulnerabilities. The upstream feed is updated daily; local…

clawsectoday1.1k
@prompt-security@prompt-securityInstall Skill
ai-bom

ai-bom

Generates AI-BOM, MCP inventory, AI skill inventory, and AI authorship provenance documents with cdxgen, cataloging models,…

cdxgentoday1.1k
@cdxgen@cdxgenInstall Skill
bom-audit

bom-audit

Runs supply-chain risk analysis on CycloneDX BOMs with cdx-audit predictive auditing and cdxgen --bom-audit embedded rules,…

cdxgentoday1.1k
@cdxgen@cdxgenInstall Skill
bom-convert-validate

bom-convert-validate

Converts CycloneDX BOMs to SPDX 3.0.1 JSON-LD or between CycloneDX spec versions with cdx-convert, and validates BOMs against…

cdxgentoday1.1k
@cdxgen@cdxgenInstall Skill
analyze

analyze

Analyze recon output with AI to suggest high-value targets and attack strategies. Usage: /analyze <target>

@h-mmer@h-mmerInstall Skill
autopilot

autopilot

Autonomous hunt orchestrator. INSATIABLE in --autonomous mode: enforces an EXHAUSTION CONTRACT (26 canonical hunter classes,…

@h-mmer@h-mmerInstall Skill
brain

brain

Manage the engagement brain. Subcommands: 'init' to set up, 'brief <target>' for pre-flight, 'status' for overview, 'exhausted…

@h-mmer@h-mmerInstall Skill
h5i

h5i

h5i is an Axum-based Rust web framework for building and formally verifying web applications with Lean 4, featuring optional GPU…

h5i1d919
@h5i-dev@h5i-devInstall Skill
code-audit

code-audit

Professional code security audit skill covering 55+ vulnerability types. Enhanced with WooYun 88,636 real-world vulnerability…

@3stonebrother@3stonebrotherInstall Skill
ohmycaptcha

ohmycaptcha

Deploy, configure, validate, and integrate the OhMyCaptcha captcha-solving service. Use when working with YesCaptcha-style APIs,…

@shenhao-stu@shenhao-stuInstall Skill
ohmycaptcha-image

ohmycaptcha-image

Generate product visuals, README banners, documentation illustrations, and architecture diagrams for OhMyCaptcha. Use when the…

@shenhao-stu@shenhao-stuInstall Skill
image-crop-rotate

image-crop-rotate

Image processing skill for cropping images to 50% from center and rotating them 90 degrees clockwise. This skill should be used…

@instavm@instavmInstall Skill
pdf-text-replace

pdf-text-replace

Replace text in fillable PDF forms by updating form field values. This skill should be used when users need to update names,…

@instavm@instavmInstall Skill
apktool

apktool

Android APK unpacking and resource extraction tool for reverse engineering. Use when you need to decode APK files, extract…

@brownfinesecurity@brownfinesecurityInstall Skill
chipsec

chipsec

Static analysis of UEFI/BIOS firmware dumps using Intel's chipsec framework. Decode firmware structure, detect known malware and…

@brownfinesecurity@brownfinesecurityInstall Skill
ffind

ffind

Advanced file finder with type detection and filesystem extraction for analyzing firmware and extracting embedded filesystems.…

@brownfinesecurity@brownfinesecurityInstall Skill
fofamap

fofamap

Use FofaMap to validate FOFA syntax, search and profile internet assets, aggregate statistics, export bounded results, and manage…

fofamap12d769
@asaotomo@asaotomoInstall Skill
email-formatting

email-formatting

Markdown formatting conventions for email summary documents — heading depth, list style, line length, emoji policy, and a…

@provos@provosInstall Skill
gmail-query-syntax

gmail-query-syntax

Reference for Gmail's search query syntax — operators like is:sent, newer_than:, from:, has:attachment, label:, and how they…

@provos@provosInstall Skill
harness-design-fuzzing

harness-design-fuzzing

Reference vocabulary for designing instrumented harnesses that drive vulnerability discovery — design classes (trigger-driven vs…

@provos@provosInstall Skill
cti-expert

cti-expert

Cyber threat intelligence and OSINT analysis toolkit. Runs structured investigations and delivers analyst-grade intelligence…

@7onez@7onezInstall Skill
semia

semia

Audit an agent skill with Semia inside Claude Code. Use when the user asks to run `semia scan <path>`, "Run Semia audit on this…

semia2mo615
@berabuddies@berabuddiesInstall Skill

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