cybersecurity plugins

29 tagged cybersecurity, measured the same way as everything else here.

Browse within: ai-security 10bug-bounty 6devsecops 5

Claude-BugHunter

03

Zyrexnn/Cybermes

Plugin Claude Code

Bundles 11 skills, 15 commands · 2,409 tokens together

82-skill bug-hunting & external red-team bundle for Claude Code — 57 hunt- web/vuln-class + framework skills, enterprise platform attack chains (M365/Entra, Okta, SharePoint, vCenter, SSL-VPN, APK/iOS), recon/OSINT, reporting & validation gates, and Burp MCP integration. Skills auto-load by topic; 15 slash commands in.

not rated 668 1mo ago A tokens not measured copy · 88% Apache-2.0

google-secops

04

google/mcp-security

Plugin Gemini CLI ✓ vendor

Essential Security Operations skills for Triage, Investigation, and Hunting.

not rated 535 +4 9d ago A tokens not measured original Apache-2.0

codeguard-security

05

project-codeguard/rules

Plugin Claude Code

Bundles 1 skill · 46 tokens together

Security code review skill based on Project CodeGuard's comprehensive security rules. Helps AI coding agents write secure code and prevent common vulnerabilities.

not rated 424 8mo ago A tokens not measured

codeguard-security

06

cosai-oasis/project-codeguard

Plugin Claude Code

Bundles 4 skills · 207 tokens together

Security code review skill based on Project CodeGuard's comprehensive security rules. Helps AI coding agents write secure code and prevent common vulnerabilities.

not rated 352 +2 changed 16d ago A tokens not measured

cyber-neo

07

Hainrixz/cyber-neo

Plugin Claude Code

Bundles 1 skill · 123 tokens together

Open-source cybersecurity analysis agent. Scans any local project for vulnerabilities: code security (SAST), dependency CVEs (SCA), secret leaks, authentication/authorization flaws, cryptographic weaknesses, misconfigurations, supply chain risks, and CI/CD security. Covers all OWASP 2025 Top 10 and CWE Top 25…

not rated 285 +2 3mo ago A tokens not measured original MIT

AgriciDaniel/claude-cybersecurity

Plugin Claude Code

Bundles 1 skill · 201 tokens together

AI-powered cybersecurity code review with 8 specialist agents, OWASP Top 10:2021, CWE Top 25:2024, MITRE ATT&CK v15, and framework-aware false-positive suppression.

not rated 231 +4 6mo ago A tokens not measured original MIT

cybersec-toolkit

10

26zl/cybersec-toolkit

Plugin Claude Code

Bundles 197 skills, 2 hooks, 1 MCP server · 12,682 tokens together

872 on-demand security skills for CTF, pentest, bug bounty, DFIR, detection engineering, cloud, identity, and red/blue team work. Skills are plain Markdown and activate by task without permanently consuming context. Bundles vendored skills under mixed licenses (MIT, Apache-2.0, CC-BY-SA-4.0) — see per-source…

not rated 76 +7 changed today A tokens not measured original MIT

malware-analysis

11

gl0bal01/malware-analysis-claude-skills

Plugin Claude Code

Bundles 6 skills · 453 tokens together

Agentic malware analysis: Claude runs the static tooling, parses exported VM evidence, writes and tests detection rules, and drafts the report across triage, dynamic analysis, specialized file analysis, detection engineering, and reporting.

not rated 52 1mo ago A tokens not measured original MIT

contrastapi

12

UPinar/contrastapi

Plugin Cursor

Bundles 1 MCP server

47 security research tools over remote MCP — CVE + EPSS/KEV, MITRE CWE catalog + KEV detail, domain audit + DNS/SSL/WHOIS/subdomain enum + WAF detect, IP threat intel + cloud/Tor/FireHOL classification, IOC enrichment (ThreatFox/Feodo/URLhaus), email/phone/username OSINT, code security checks, MITRE ATLAS AI/ML attack.

not rated 33 11d ago A tokens not measured original MIT

shor

14

tr4m0ryp/shor

Plugin Claude Code

Bundles 1 skill · 0 tokens together

Shor — autonomous AI web pentester. Provides the /shor-setup slash-command: an interactive wizard that guides you from zero to a running scan (black-box or white-box, GCP deployment included).

not rated 13 +1 2mo ago A tokens not measured

kevinmhorvath/threat-intel-toolkit

Plugin Claude Code

Bundles 2 skills, 1 agent · 609 tokens together

Defensive IOC + vulnerability triage on free/open-source intel: a subagent plus two skills — threat-intel-lookup (aggregates 10 key-free feeds and looks up IPs, domains, URLs, CVEs) and exploit-availability-check (rates a CVE's exploit/PoC maturity via KEV, EPSS, Metasploit, Nuclei, Exploit-DB, and PoC aggregators).…

not rated 13 1mo ago A tokens not measured

DouglasRao/Claude-Pentest-Skills

Plugin Claude Code

Bundles 8 skills · 902 tokens together

Professional penetration testing skills for Claude Code — structured offensive workflows covering two independent tracks: (1) Web track: web-recon, web-exploitation, web-postexploitation, web-report; (2) AD track: ad-recon, ad-exploitation, ad-postexploitation, ad-report. All skills include automatic evidence capture.

not rated 12 6mo ago A tokens not measured original MIT

Mikaru0Mystic/sectinel

Plugin Claude Code

Bundles 56 skills · 3,391 tokens together

753 cybersecurity skills covering web security, pentesting, DFIR, threat intelligence, cloud security, malware analysis, and more.

not rated 12 3mo ago A tokens not measured copy · 89% Apache-2.0

tsm

18

tashian/tsm

Plugin Claude Code

Bundles 1 skill · 106 tokens together

Touch-ID-gated secrets for AI coding agents. Provides safe credential injection for tools and MCP servers.

not rated 10 changed 6d ago A tokens not measured original MIT

sunglasses

19

sunglasses-dev/sunglasses

Plugin Claude Code

Bundles 1 MCP server

Local input firewall for AI agents. Scans text and files before an agent reads them. Needs pip install sunglasses first, on Python 3.9 or newer.

not rated 10 +1 today A tokens not measured original MIT

oc-security-audit

21

miclivne/oc-security-audit

Plugin Claude Code

Bundles 1 skill · 50 tokens together

Pre-launch security audit for web apps. Runs OWASP checks via shell scripts, then AI analyzes findings. Covers rate limiting, hosting bypass, data exposure, headers, session security, AI risks.

not rated 8 4mo ago A tokens not measured

cybersecurity-pro

22

pitimon/claude-cybersecurity-skill

Plugin Claude Code

Bundles 1 skill · 215 tokens together

Professional cybersecurity skill: 22 domains covering IR, DFIR, DevSecOps, SOC+SOAR, GitOps, Code Security, Container/Supply Chain, Threat Modeling, Compliance Frameworks, Cloud Security & CSPM, Zero Trust Architecture, AI/ML Security, API Security, Vulnerability Management, Threat Intelligence, Cross-Domain…

not rated 6 +1 3d ago A tokens not measured

usap-skills

23

jaskaranhundal/usap-skills

Plugin Claude Code

Bundles 87 skills, 7 commands, 1 plugin · 568 tokens together

Unified Security Agent Platform — 81 cybersecurity skills + 13 cs- agents that emit a typed 11-field JSON output contract, mapped to MITRE ATT&CK and NIST CSF 2.0. Runs in any LLM. Bundles 7 slash commands (usap:run, usap:fortigate, usap:orchestrate, usap:challenge, usap:compare, usap:test, usap:README) and 6 user-inv.

not rated 4 changed 1mo ago A tokens not measured original Apache-2.0

security-audit-pro

24

xsourabhsharma/ai-security-audit-pro

Plugin Claude Code

Bundles 1 skill · 66 tokens together

Universal security-audit plugin and CLI engine for AI agents, built for defensive website, API, and codebase audits with professional Markdown, HTML, and PDF reports.

not rated 4 3mo ago A tokens not measured original MIT