Security instructions files

1,263 tagged Security, measured the same way as everything else here.

Browse within: ai-security 66model-context-protocol 62cybersecurity 57devsecops 41copilot 40ai-tools 38AI Safety 34appsec 28bug-bounty 27claude-code-plugin 27code-quality 23compliance 22agent-security 20ai-coding 18

matanryngler/deployshield

Instructions file

Instructions for matanryngler/deployshield, covering claude.md, what this is, commands, run tests and run a single test file or class.

not rated 3 5mo ago A 903 tokens original MIT

KSEGIT/Version-Sentinel

Instructions file CodexOpenCode

AGENTS.md instructions for KSEGIT/Version-Sentinel, covering version sentinel — cross-agent instructions, required workflow when a dependency change is blocked, audit, supported manifests and escape hatch.

not rated 3 changed today A 1,098 tokens original MIT

patchman AGENTS.md

483

MuhammedZohaib/patchman

Instructions file CodexOpenCode

Instructions for MuhammedZohaib/patchman: Patchman is a defensive security review repository.

not rated 3 4mo ago A 132 tokens original MIT

ClaudeWatch CLAUDE.md

484

chris-peterson/ClaudeWatch

Instructions file

Claude Code instructions for chris-peterson/ClaudeWatch, covering claude.md, commands, run tests, test the plugin locally and hook protocol.

not rated 3 2d ago A 151 tokens original MIT

beadle CLAUDE.md

485

punt-labs/beadle

Instructions file

Claude Code instructions for punt-labs/beadle, covering beadle, what beadle is, identity, no "pre-existing" excuse and standards.

not rated 3 2d ago A 2,344 tokens original MIT

Edmonds-Commerce-Limited/claude-code-hooks-daemon

Instructions file

Claude Code instructions for Edmonds-Commerce-Limited/claude-code-hooks-daemon, covering hooks daemon — active handler guidance, frequently-triggered handler guidance, sedblocker — sed is forbidden for file modification, errorhidingblocker — error-suppression patterns are blocked and pipe blocker.

not rated 3 changed today F 11,266 tokens original MIT

llm-guard AGENTS.md

487

HendrikReh/llm-guard

Instructions file CodexOpenCode

Instructions for HendrikReh/llm-guard, covering ai coding assistant onboarding guide, 1. hackathon context, 1.1 event overview, 1.2 current project: llm-guard and 2. collaboration philosophy.

not rated 3 10mo ago B 3,941 tokens original MIT

Baba01hacker666/gemini-redteam

Instructions file Gemini CLI

Gemini CLI instructions for Baba01hacker666/gemini-redteam, covering red team gem — security research context, baseline behavior, domain coverage, output style and response quality standard.

not rated 3 1mo ago A 1,071 tokens

shohei AGENTS.md

489

kent-tokyo/shohei

Instructions file CodexOpenCode

Instructions for kent-tokyo/shohei, covering what is shohei, repository layout, module pattern, adding a new tool — checklist and shared helpers (src/api/helpers.rs).

not rated 3 2mo ago A 2,537 tokens original MIT

gw0/docker-claude-code

Instructions file

Claude Code instructions for gw0/docker-claude-code, covering claude.md, commands, build image (ask user to run), smoke test (ask user to run) and architecture.

not rated 3 today D 894 tokens

onesimplecode/agent-engineering-standards

Instructions file CodexOpenCode

AGENTS.md instructions for onesimplecode/agent-engineering-standards, covering agents.md — public agent conventions, core rules, requirements syntax, data routing (tr-sec-003) and loop contracts (tr-agt-003).

not rated 3 changed today A 7,802 tokens original MIT

cloudbees-oss/devops-agent-kit

Instructions file

Instructions for cloudbees-oss/devops-agent-kit, covering devops agent, your job, how to use mcp tools, finding a component and analyzing a failed run.

not rated 3 2mo ago A 1,522 tokens original Apache-2.0

erniker/understudy

Instructions file GitHub Copilot

Instructions for erniker/understudy, covering 🎯 this file applies to all team agents, in vs code it auto-applies to all files (applyto: ""), in copilot cli it is activated with /instructions, │ what are guardrails? │ and │ │.

not rated 3 yesterday A 2,193 tokens original MIT

mcp-custos CLAUDE.md

494

an0malous/mcp-custos

Instructions file

Instructions for an0malous/mcp-custos, covering claude.md — agent guide, project context, spec flow (human-approved gates), conventions and commands.

not rated 3 1mo ago A 748 tokens original MIT

wazuh-mcp AGENTS.md

495

lidless-labs/wazuh-mcp

Instructions file CodexOpenCode

Instructions for lidless-labs/wazuh-mcp, covering repository guidance, definition of done, hard prohibitions, project shape and verification commands.

not rated 3 1mo ago A 1,156 tokens original MIT

mcp-curl CLAUDE.md

496

sixees/mcp-curl

Instructions file

Claude Code instructions for sixees/mcp-curl, covering claude.md, build commands, before changing anything, ask before acting and what lives where.

not rated 3 changed yesterday A 804 tokens original MIT

signet-eval CLAUDE.md

498

jmcentire/signet-eval

Instructions file

Instructions for jmcentire/signet-eval, covering signet-eval, quick reference, hook mode (default — reads stdin, writes stdout), cli and structure.

not rated 3 8d ago A 1,659 tokens original MIT

QIOS AGENTS.md

499

oumaimah-QA/QIOS

Instructions file CodexOpenCode

Instructions for oumaimah-QA/QIOS, covering qios — global qa assistant, core rules, output standards, test cases and api testing.

not rated 3 +1 1mo ago A 488 tokens original MIT

snyk-labs/snyk-vulnbench

Instructions file CodexOpenCode

AGENTS.md instructions for snyk-labs/snyk-vulnbench, covering coding agent security benchmark, project purpose, primary eval categories, tech stack and architecture.

not rated 3 +1 11d ago A 2,518 tokens

badchars/steganography-mcp

Instructions file

Claude Code instructions for badchars/steganography-mcp, covering steganography-mcp — steganography analysis mcp server, architecture, key rules, categories (17) and commands.

not rated 3 5d ago A 422 tokens original MIT

Suzu-Testing/metasploit-cursor-harness

Instructions file CodexOpenCode

AGENTS.md instructions for Suzu-Testing/metasploit-cursor-harness, covering metasploit cursor harness - agent context, project intent, architecture, prerequisites and mcp tools (54 total).

not rated 3 11d ago A 2,469 tokens original MIT

gemini-cli-extensions/google-secops

Instructions file Gemini CLI

Instructions for gemini-cli-extensions/google-secops, covering google secops extension, prerequisites, installation, option 1: install directly from github (fastest) and option 2: clone and install locally (best for development).

not rated 2 1mo ago B 1,356 tokens original Apache-2.0

Agnuxo1/enigmagent-mcp

Instructions file CodexOpenCode

Instructions for Agnuxo1/enigmagent-mcp, covering agents.md — enigmagent-mcp, what this tool does, tools exposed via mcp, security rules for agents and a note from the author.

not rated 2 4mo ago A 481 tokens original MIT

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