- SnailSploit/Claude-Red
claude-red is a library of offensive security skills for the Claude Skills system, each a SKILL.md file that loads on conversational triggers (for example, mentioning SQL injection loads offensive-sqli). Categories include web, Active Directory, cloud, mobile, exploit development, fuzzing, privilege escalation, post-exploitation and AI. It targets about 130 skills across 23+ categories, with an install script and sparse-checkout install per category. Built on Sahar Shlichov's offensive checklists, MIT licensed.
github.comrepoAdded 22 Oct 2026🛡️ Security - DeepInfer: High-performance inference framework for DeepSeek models
DeepInfer is DeepSeek's open-source inference framework for offline inference of DeepSeek-V4.1-Flash, released under Apache 2.0. It covers attention data parallelism, MoE expert parallelism with load balancing, draft-token decoding with confidence-scheduled verification, batch-invariant inference, deterministic sampling and structured outputs. It runs on NVIDIA SM100 GPUs and Huawei Ascend 950 NPUs. The KV cache system, prefill/decode disaggregation and load balancing are not included.
github.comrepoAdded 21 Oct 2026, published 20 Oct 2026🧠 AI - better-isms/grcskills
grcskills is a library of 60 plain SKILL.md files in the Agent Skills format, each describing how an experienced practitioner does one piece of governance, risk and compliance work. Examples are scope statements, risk registers, audit prep, vendor review and incident handling. Every skill names where the agent must stop and hand the decision to a person. Installs are pinned to reviewed release tags and checked by a validator.
github.comrepoAdded 20 Oct 2026🧠 AI - santosomar/AI-agents-for-cybersecurity
Companion repository for Omar Santos's Pearson and O'Reilly trainings and books. It has eight parts of runnable Python labs: chat models, embeddings, prompt templates, LCEL prompt chaining, Chroma-based RAG, ReAct/LangGraph/CrewAI/DeepAgents agents, and FastMCP servers (nmap, CISA KEV, Shodan). It also includes guides to six agentic frameworks (OpenClaw, Hermes, Agent Zero, OpenHands, Paperclip, Buzz), a tokenomics module on agent cost (context compounding, prompt caching, model routing, token budget guards, batch API, cost per accepted outcome), and a vendor-neutral design spec for a human-gated multi-agent assessment harness. It is a current, practical curriculum for building and operating agents. Some examples act on real systems and should only be run in an authorized lab.
github.comrepoAdded 13 Oct 2026🧠 AI - santosomar/AI-agents-for-cybersecurity
Omar Santos's companion repo for his Pearson/O'Reilly trainings and books, organised in eight parts. They cover LangChain prompts, chains and RAG (Chroma), and agents (LangGraph, CrewAI, DeepAgents). They also cover FastMCP security servers (nmap, CISA KEV, Shodan) and attack-surface-management and SOC agent examples. Later parts have security guides to six agentic frameworks (OpenClaw, Hermes, Agent Zero, OpenHands, Paperclip, Buzz) with hardening notes and 2026 CVE mapping, agent cost/tokenomics scripts including denial-of-wallet budget guards, and a vendor-neutral spec for a human-gated multi-agent security-assessment harness (scope manifest, approval gates, kill switch). Useful as a hands-on path into AI-agent security tooling, with warnings that some examples act on real systems.
github.comrepoAdded 13 Oct 2026🛡️ Security
Qwen3.8-27B (Apache-2.0, multimodal dense, 262k ctx)Model card for Qwen3.8-27B, a 27B dense vision-language model from the Qwen team with a hybrid Gated DeltaNet / Gated Attention layout (64 layers, 16×(3 DeltaNet + 1 attention)), MTP training, and 262k native context extensible to 1M via YaRN. It targets coding, research and long-horizon agentic tasks, with thinking on by default, reasoning_effort levels (xhigh/medium/low) and preserve_thinking. The card gives deployment recipes for Transformers, vLLM, SGLang and TokenSpeed, recommended sampling parameters, video-token settings for hour-scale video, and benchmark notes (SWE-bench Pro, NL2Repo-Bench, DeepSWE, HLE, MathVision, WebArena-Verified, etc.).
huggingface.corepoAdded 9 Oct 2026🧠 AI- mattpocock/skills — agent skills for engineers
mattpocock/skills is a collection of small, composable "agent skills" for software engineering that install into Claude Code, Codex, GitHub Copilot, Gemini CLI, Cursor, OpenCode, Devin, Windsurf, Amp and Pi via plugin managers or the `npx skills` CLI. It packages practices like interview-driven requirement gathering (/grill-me, /grill-with-docs), domain-model/glossary building, test-driven development with red-green-refactor (/tdd), bug diagnosis loops, codebase architecture improvement, ticket triage and spec-to-implementation workflows (/to-spec, /to-tickets, /implement, /implement-spec), splitting skills into user-invoked orchestrators and model-invoked reusable disciplines. It's built by Matt Pocock as an alternative to heavier process-owning frameworks like GSD, BMAD and Spec-Kit, aiming to keep engineers in control while giving coding agents better feedback loops and shared vocabulary.
github.comrepoAdded 8 Oct 2026🧠 AI - deepfence/YaraHunter
YaraHunter is Deepfence's open-source scanner that applies YARA rulesets against container images, running Docker containers, and filesystems to detect indicators of compromise such as malware and cryptominers. It supports CI/CD build-time scanning, at-rest image scanning, and runtime container scanning, with JSON output for automation, and is designed to eventually integrate into the Deepfence ThreatMapper platform. The README walks through detecting the XMRig cryptominer inside a container image as a worked example.
github.comrepoAdded 8 Oct 2026🛡️ Security - DeepZero
DeepZero is an open-source orchestration engine that lets researchers define vulnerability-research pipelines declaratively in YAML, handling parallel execution (ThreadPoolExecutor), resumable/fault-tolerant state, and LLM-assessment stages via LiteLLM/Jinja2 prompts. It ships example processors for Ghidra headless decompilation, LOLDrivers.io hash exclusion filtering, PE header/driver metadata extraction, and batch Semgrep scanning, with a dedicated pipeline for BYOVD kernel driver vulnerability research. An extensibility model lets users plug in custom Python processors referenced by path in the YAML config.
github.comrepoAdded 3 Oct 2026🛡️ Security - Show HN: Made an open-source Lego AI generator
ldraw-nova is an open-source agentic pipeline where an LLM agent (tested with models like Claude Opus 5.5 and GPT-6 Astra) takes a build prompt, reads LDraw-building instructions, and produces a plan.json describing a model's geometry. From that plan it writes a Python generator script that, when executed, outputs an LDraw (.mpd) 3D CAD source file, viewable in 3D/VR (Meta Quest 3) or exportable to Blender-editable glTF. The agent uses jev-rerank, a semantic search tool with reranking backed by TypeSafe's Jev System One model, to find suitable LEGO parts and example models, falling back to full-text search without an API key; it also uses headless rendering and collision/gap detection to self-inspect and iterate on designs.
github.comrepoAdded 3 Oct 2026, published 2 Oct 2026🧠 AI
Kyutai Pocket TTSPocket TTS is a 100M-parameter text-to-speech model from Kyutai designed to run efficiently on CPU, generating audio faster than real-time (~6x on a MacBook Air M4) with ~200ms latency to first audio chunk and voice cloning from short audio samples. It supports English, French, German, Portuguese, Italian, and Spanish, ships a Python library and CLI, and has spawned numerous community ports (WASM, ONNX, Rust/Candle, MLX, C++, C#) and fine-tuned language variants (Czech, Hindi, Korean, Persian, Indonesian, Estonian, Welsh, Polish).
huggingface.corepoAdded 2 Oct 2026🧠 AI- zzzz7788990213-ops/EvoVLM
EvoVLM searches over prompts, image preprocessing, generation budgets and answer extraction for frozen Qwen3-VL-2B-Instruct and Qwen3-VL-2B-Thinking, without fine-tuning weights. A local Qwen model ranks a catalog of typed mutations, a trusted renderer produces Python programs, and Pareto selection on accuracy and latency drives two small generations on scientific chart understanding (CharXiv subset). Recorded results on Dev128: Evolved Instruct keeps accuracy with 8.9% lower median latency, and Evolved Thinking gains 16.41 points of accuracy with 10.6% lower median latency. CPU-only replay and fail-closed evidence verification are included. The authors state the limits: small sample, overlap with the evolution set, and results tied to the recorded hardware.
github.comrepoAdded 16 Oct 2026, published 2 Oct 2026🧠 AI - rehan-remade/universal-modder
universal-modder is a set of Agent Skills, a CLI (um) and a shared knowledge base (field notes in knowledge/) that let AI coding agents such as Claude Code, Codex, Gemini CLI, Cursor, GitHub Copilot and OpenCode find a PC game's engine, reverse-engineer its code, build a working mod, generate art/3D/sound assets via the fal MCP server (or a local ComfyUI server), test the mod in the running game, and write a field note for the next agent. It ships worked examples — a weapon/boss pack for Terraria via tModLoader, a new civilization for Age of Empires II DE, and a real-time Minecraft-inside-GTA-V passthrough mod — each documented with a field note of exact versions, routes and gotchas, and agents can open pull requests to grow the shared knowledge base.
github.comrepoAdded 6 Oct 2026, published 30 Sep 2026🧠 AI - OmniJev/OneJev
OneJev is a multimodal "System One" decision model fine-tuned from Qwen3.5 and Qwen3.8-27B, released in 0.8B, 4B, 9B and 27B sizes. It returns calibrated probabilities for typed questions (yes/no, choice, score) about screenshots, photos, video and text in one forward pass. The repo covers serving with Flide or llama.cpp GGUF, Docker, the 94,707-example OneJev-Data dataset, and SFT configs using cross-entropy plus Brier loss.
github.comrepoAdded 2 Nov 2026, published 27 Sep 2026🧠 AI - Adversarial-Detection-Engineering/adeskills
adeskills is a working knowledge base for "Adversarial Detection Engineering" (ADE), a taxonomy of four categories and 16 subcategories of detection-logic bugs (e.g. Reformatting in Actions, Omit Alternatives, Context Development, Logic Manipulation) that explain why a SIEM/EDR/XDR rule fails to catch what it intends to. It ships 38 worked technique files with vulnerable/hardened rule examples and detection-layer guidance, a cross-platform bug-pattern catalog, a pre-engagement scoping checklist, and a Redamon-packaged skill (ade_scoper), all grounded in analysis of real public rulesets from Sigma, Elastic Security, and Microsoft Sentinel. It's explicitly scoped for defensive detection engineering and purple-team rule hardening, with several files documenting real vendor-rule weaknesses.
github.comrepoAdded 2 Oct 2026, published 27 Sep 2026🛡️ Security - graygnatconsole/mcp-audit-tool
mcp-audit-tool is a dependency-light Python CLI that statically scans Claude Desktop, Cursor, Windsurf, Cline, Zed, and VS Code MCP configuration files for security issues, including hardcoded secrets, unpinned/rug-pull packages, pipe-to-shell installers, tool-poisoning via hidden instructions in tool descriptions, filesystem servers rooted at '/', and unauthenticated plaintext HTTP MCP endpoints. It auto-discovers configs across macOS/Linux/Windows, produces a security score/grade plus SARIF 2.1.0 output for GitHub Code Scanning, and is built around the OWASP MCP Top 10 categories with a CI/CD example that fails builds on severity thresholds. The roadmap adds live server probing over stdio/SSE for runtime rug-pull detection and an ML-based prompt-injection classifier for tool descriptions.
github.comrepoPublished and added 26 Sep 2026🛡️ Security - https://github.com/davila7/claude-code-templates/tree/main/cli-tool/components/skills/security/security-threat-model
A directory within the davila7/claude-code-templates repo containing a "security-threat-model" Skill for Claude Code: a SKILL.md instruction file plus supporting agents and reference files that package a reusable threat-modeling workflow for the coding agent. It's an example of the emerging pattern of distributing structured, invocable skills (instructions + sub-agents + reference docs) that extend Claude Code's capabilities, rather than a security research artifact itself.
github.comrepoAdded 2 Oct 2026, published 25 Sep 2026🧠 AI - nealbridges/VulnHunter
A maintained, harness-portable fork of Capital One's open-source VulnHunter — an agentic AI tool that performs attacker-first forward analysis on source code to find exploitable vulnerabilities, falsify weak findings, and produce evidence-backed PoCs rather than pattern-matched SAST alerts. This fork adds containerized (Docker-based) exploit validation, measured-impact PoCs (rows leaked, amplification factor, etc.), and portability across agent harnesses (Claude Code, Codex, Grok, etc.) via environment-contract prompt files, plus an unattended operator (vulnhunter-run) and batch-scanning/benchmark harness tested against OWASP NodeGoat, Juice Shop, and WebGoat.
github.comrepoAdded 6 Oct 2026, published 22 Sep 2026🛡️ Security - Tongyi-MAI/Qwen-Planner-Agent
Qwen-Planner-Agent is Alibaba's Tongyi MAI Team framework pairing a trained Planner Model with a stateful Harness to execute mobile tasks end-to-end, coordinating tools, persistent memory, reusable Skills, and sub-agents. It introduces Competence-Adaptive Reward-and-Advantage Engineering (CARE), a hybrid supervised+RL training approach, and reports the 27B model reaching 77.05% Overall on MobilePA-Bench at an estimated $2.41 per 1,000 tasks in output-token cost. This repo hosts the technical report/blog and recorded interactive examples rather than model weights or code.
github.comrepoAdded 26 Sep 2026, published 18 Sep 2026🧠 AI - OWASP Agentic Skills Top 10 (AST10)
The OWASP Agentic Skills Top 10 (AST10) is a new security framework cataloging the 10 most critical risks in AI agent "skills" — the behavior layer that orchestrates multi-step tool use in OpenClaw, Claude Code, Cursor/Codex, and VS Code. It documents real 2026 incidents (the ClawHavoc registry-poisoning campaign with 1,184 malicious skills, Snyk's ToxicSkills audit of 3,984 skills finding 36.82% flawed, CVE-2025-59536/CVE-2026-21852 RCE in Claude Code project files, and CVE-2026-28363 ClawJacked WebSocket hijacking) and proposes a Universal Skill Format (YAML) with signing, permission allowlists, and identity-file protections to mitigate them, mapped to CSA's MAESTRO 7-layer threat model.
github.comrepoAdded 18 Sep 2026🛡️ Security - WordPress Security Skills
WordPress-Security-Skills is a GitHub repo of modular 'Agent Skills' (per the open Agent Skills spec) that install into AI coding agents like Claude Code, Cursor, Codex, OpenCode, and Gemini CLI to guide secure-by-default WordPress plugin/theme development and security code review. Each skill targets a documented failure mode in AI-generated WordPress code — missing nonce checks, broken authorization, missing output escaping, unprepared SQL queries — with when-to-use guidance, common AI mistakes (wrong vs right), code examples, and checklists tied to official WordPress API references. It is explicitly instructional Markdown/PHP reference material, not a scanner or automatic protection, meant for developers and reviewers auditing AI-written or third-party WordPress code.
github.comrepoAdded 22 Sep 2026, published 15 Sep 2026🛡️ Security - DeathShotXD/0xCr0ssCrush
Research project on two signed vulnerable Windows drivers, DCRCVDrv.sys (MOCOMSYS) and Alinubx.sys (CnCrypt), abused by the Cruciferra MaaS loader to kill AV/EDR processes. It documents their devices, IOCTLs (0x2205C0, 0x222024) and the termination chain (ObOpenObjectByPointer -> ZwTerminateProcess), and gives annotated disassembly, hash-level sample provenance and blocklist-status snapshots. It includes a Rust lab harness with hash validation and dry-run, plus Sigma, YARA and telemetry guidance. Findings carry evidence labels, and the test matrix is limited to Windows 11 24H2 with HVCI disabled.
github.comrepoAdded 11 Oct 2026, published 14 Sep 2026🛡️ Security - punkpeye/awesome-remote-mcp-servers
Awesome Remote MCP Servers is a curated GitHub list of hosted Model Context Protocol servers that you connect to by URL, with no local install. Entries are listed only after the endpoint answers an MCP initialize handshake. It explains local versus remote servers, shows connection examples for Claude Code and mcp.json, marks auth as none, API key or OAuth, and groups servers into about 40 categories.
github.comrepoAdded 2 Nov 2026, published 8 Sep 2026🧠 AI - GhostJS
GhostJS is an open-source Burp Suite extension by TrinetLayer that passively scans JavaScript, HTML, and JSON responses flowing through Burp for hardcoded secrets (AWS/GCP/Azure keys, Stripe/PayPal/GitHub tokens, JWTs, private keys, etc.) and hidden API endpoints, surfacing findings in a dedicated tab with severity, confidence scoring, remediation guidance, and Markdown export. It also actively fetches referenced <script> bundles using the tester's live session cookies and applies a false-positive filter to suppress doc-sample and placeholder keys, making it a practical recon aid during authorized web app pentests and bug bounty work.
github.comrepoPublished and added 7 Sep 2026🛡️ Security - kaandemir993/DarkTortilla-RAT-Telegram-Exfiltration-Payload-Extraction-Analysis
A hands-on reverse-engineering writeup dissecting a DarkTortilla RAT sample (pulled from MalwareBazaar) using Process Hacker, Binary Ninja and x64dbg. It documents the malware's credit-card theft (card_number_encrypted strings for Visa, Mastercard, Amex, Diners Club, etc.), browser credential theft via SQLite queries against Login Data files and app_bound_encrypted_key/os_crypt decryption, and three parallel exfiltration channels — a Telegram bot, SMTP mail, and FTP upload — with the C2 domain showip.net used for IP detection.
github.comrepoAdded 30 Sep 2026, published 5 Sep 2026🛡️ Security - Numbat
Numbat is a Go-based, single-binary endpoint agent from Perplexity AI that gives visibility into AI coding-agent activity (Claude Code, Codex, OpenClaw, and other CLI/IDE/gateway agents) by capturing events through local hooks, OTLP/HTTP logs, and on-disk session artifacts. It normalizes activity into one event model, evaluates it with a local CEL rule engine (including multi-step sequence rules like secret-read-then-egress), and can optionally block matched actions via synchronous pre-action hooks (deny/monitor decisions), with case bundles and SHA-256 manifests for forensic reconstruction. Example built-in rules detect cloud-metadata SSRF requests (169.254.169.254) and credential-exfiltration chains, mapped to MITRE ATT&CK technique tags.
github.comrepoPublished and added 5 Sep 2026🛡️ Security - kajisho5/ffmpeg-skill
ffmpeg-skill is an Agent Skill (SKILL.md plus 42 stdlib-only Python tools) that lets Claude Code, Cursor, Codex and other agents edit video and audio with local ffmpeg/ffprobe. It enforces a probe → edit losslessly → check → verify workflow, and every tool takes --dry-run, --json and --plan. A machine-readable contract, whose input schemas are derived at run time from each script's argparse parser (the author's "SPEC" pattern), drives an MCP server that lists a core 12 tools by default. The repo also ships per-platform render templates, a doctor capability check, a test suite and evals. It is useful as a worked example of a deterministic, verifiable skill/tool layer in which the agent supplies judgement and the tools do the work.
github.comrepoAdded 16 Oct 2026, published 3 Sep 2026🧠 AI - sexyiam/VMPLift
VMPLift is a handler walker and VIP tracer for unpacked VMProtect 3.8-3.10+ x64 binaries. It walks from a real vmenter under Unicorn emulation, records VIP reads, VSP and ALU operations, and writes lifted IR (lifted.ll/lifted.c), a bytecode trace, devirtualized stack C, and a closed-form devirt_l4.c for pure functions (the adder sample becomes a+b). It targets merged handlers, rolling-key immediates and randomized registers and section names.
github.comrepoAdded 2 Nov 2026, published 26 Aug 2026🛡️ Security - Ashmmmm/crockTail
crockTail is a passive OSINT tool that, given a domain, aggregates DNS records, IP/ASN ownership, TLS certificate details, WHOIS data, and crt.sh certificate-transparency history into a single report. It layers analysis on top of the raw data: plain-language warning/info observations (near-expiry or expired certs, recently registered domains, unusual reissuance, historical subdomains from CT logs), multi-resolver (Google vs Cloudflare) DNS cross-verification to flag possible tampering, and a 0-100 confidence score per scan based on module success and cross-check agreement. It supports batch domain queries and query logging, and is explicitly limited to passive lookups and a standard TLS handshake, no port scanning or active probing.
github.comrepoAdded 30 Sep 2026, published 25 Aug 2026🛡️ Security - Cloudflare Computer
Cloudflare Computer is a preview virtual filesystem living inside a Durable Object, with authoritative state in SQLite exposed through three pluggable execution backends: a full Linux container mounted via FUSE and capnweb RPC, an isolated shell (just-bash) running in a Dynamic Worker, and isolated JavaScript modules in a fresh Dynamic Worker with scoped fs/git/artifacts access. It's designed as sandboxing infrastructure for AI agents, with examples demonstrating per-backend egress policy controls (none/all/custom) and MCP-based code execution tools, making it relevant to securely isolating and constraining agent/LLM code execution.
github.comrepoAdded 3 Sep 2026, published 25 Aug 2026🛡️ Security - Teycir/BurpAPISecuritySuite
BurpAPISecuritySuite is a Jython-based Burp Suite extension that consolidates API reconnaissance, intelligent fuzzing (108+ payloads across 15 attack types including BOLA, IDOR, JWT exploitation, GraphQL abuse, SSTI, and WAF bypass), and passive deep-logic checks (counterfactual differentials, sequence invariants, token lineage, cross-interface parity drift) into a single tool covering the OWASP API Top 10. It auto-captures and normalizes API traffic, exports attack campaigns to Burp Intruder/Turbo Intruder/Nuclei, and generates AI-ready bundles (ChatGPT/Claude/Ollama) for LLM-assisted triage, while orchestrating external tools like ApiHunter, Katana, httpx, FFUF, Kiterunner, sqlmap, and Dalfox for verification.
github.comrepoPublished and added 21 Aug 2026🛡️ Security - archcanary
Archcanary is a read-only, layered detection scanner for Arch Linux (and derivatives like EndeavourOS/Manjaro) that checks installed packages, pacman logs, systemd units, eBPF programs, ld.so.preload, DKMS kernel modules, and npm/bun/yarn/pnpm caches against curated and third-party (aur-audit.wtako.net) threat lists. It was built in direct response to a 2026 AUR supply-chain attack in which commit forgery was used to impersonate maintainers and inject npm/bun install hooks delivering an infostealer (Discord tokens, GitHub PATs, SSH keys, Vault tokens) and a CAP_BPF eBPF rootkit into 1600+ PKGBUILDs, plus a separate Russian-spam PKGBUILD injection campaign. It integrates with yay/paru pre-build hooks, systemd timers, auditd, and Lynis, and originated as a fork/expansion of lenucksi/aur-malware-check.
github.comrepoPublished and added 21 Aug 2026🛡️ Security - xiaoyeuzixi/revlab
REVLab is a local Windows binary analysis workbench covering generic PE files, Unreal Engine dumps and Unity game directories. It splits work into stages (identify, unpack, disassemble with Capstone, decompile with Ghidra Headless, gated local dynamic run) stored per sample in SQLite. A Vue Flow workflow editor, AI tool-loop nodes and an MCP server let external agents drive analysis, with evidence labelled static, runtime, inferred or blocked.
github.comrepoAdded 23 Oct 2026, published 11 Aug 2026🛡️ Security - aurscan
aurscan is a Go-based CLI that hooks into yay/paru to scan a downloaded AUR package's PKGBUILD, .install scriptlets, .SRCINFO and helper scripts before makepkg runs, blocking the build if it looks malicious. It combines offline, quote-aware static rules covering known AUR campaign signatures such as disguised source patch URLs, install-scriptlet worms, masqueraded binary file types, and editor auto-exec triggers with an LLM auditor (Claude Code, Codex, Anthropic API, or a local OpenAI-compatible model) that answers a fixed checklist of yes/no behavioral questions, from which aurscan deterministically derives a verdict, severity and confidence, and fails closed when no backend is available. It documents and defends against real incidents including the July 2025 firefox-patch-bin CHAOS RAT vector, the June 2026 Atomic Arch mass orphan-package takeover pulling a Rust stealer and eBPF rootkit, and the August 2026 xsnow dot-install worm that harvested SSH keys and self-propagated across AUR.
github.comrepoPublished and added 8 Aug 2026🛡️ Security - miqdadbadjuber/anti-slop
anti-slop (antislop) is a rulebook packaged as agent skills that stops AI coding agents from shipping generic UI, filler copy, and formulaic 'AI-shaped' code, without prescribing colors, fonts, or layout. It defines 38 mandatory rules across three tiers (Hard Gate, Purpose-Gate, Quality Locks), a 'Liveliness Toolkit' of ENERGY/RHYTHM/MOTION dials plus a Design Read, and a PASS/FAIL Delivery Gate report run before work ships, split into six loadable skills. It installs via an npx installer, a plugin marketplace, or the skills.sh directory across a dozen agents including Claude Code, Codex, Cursor, OpenCode, Cline, Amp, Gemini CLI, GitHub Copilot, Antigravity, Hermes, Kimi Code, and Pi.
github.comrepoAdded 30 Sep 2026, published 7 Aug 2026🧠 AI - manyuegong33/r0crawl_skills
r0crawl_skills is a Chinese-language skill library for Codex-style AI coding agents, organized as a router plus 196 specialized modules covering web reverse engineering, Android unpacking, Frida instrumentation, native binary analysis, protocol reconstruction, malware triage, firmware analysis and CTF workflows. Rather than dumping advanced terminology at once, it starts novices with four framing questions (what to analyze, what action matters most, what materials exist, what outcome is wanted) and routes them to deeper workflows via lightweight Python scripts (init_case.py, module_router.py, hash_artifact.py) and ten sanitized example playbooks. It's installed by copying the directory into Codex's skills folder, making it a practical illustration of the "router + many domain modules" pattern for packaging large skill collections for coding agents.
github.comrepoAdded 30 Sep 2026, published 6 Aug 2026🧠 AI - manyuegong33/r0crawl_skills
r0crawl_skills is a beginner-friendly Chinese-language skill library of 196 specialized reverse-engineering modules for Codex-style AI coding agents, with a router that asks scoping questions and directs the agent to the right workflow (web RE, Android unpacking, Frida instrumentation, native binary analysis, protocol reconstruction, malware triage, firmware analysis, CTF). It ships lightweight scripts (case init, module router, artifact hashing) and ten sanitized example playbooks covering DEX dump verification, WebCrypto hooking, native loader tracing, PCAP reconstruction, and selective emulation, plus dedicated modules for CAPTCHA/WAF/anti-bot systems, mini-programs, hybrid apps (Flutter/React Native/Electron), and IDA/Ghidra/Rizin automation.
github.comrepoAdded 30 Sep 2026, published 6 Aug 2026🛡️ Security - Awesome Android Reverse Engineering
A curated GitHub list covering the full Android reverse engineering toolchain: decompilers (JADX, Apktool, Ghidra, IDA Pro), dynamic instrumentation (Frida, Objection, FriDump, jnitrace), deobfuscation tools (Simplify, Obfu[DE]scate, deoptfuscator), network interception (Burp Suite, MITMProxy, SSLsplit), anti-tamper/root-detection bypass tooling, and malware analysis frameworks (MobSF, Quark Engine, Cuckoo Droid). It also links training courses (Maddie Stone's RE training, Azeria Labs ARM assembly), books (Android Hacker's Handbook, Android Security Internals), and CTF/practice targets (UnCrackable Mobile Apps, KGB Messenger, Flare-On).
github.comrepoPublished and added 5 Aug 2026🛡️ Security - npm-scan
npm-scan is a CLI supply-chain security scanner (@lateos/npm-scan) that inspects npm packages and lockfiles for behavioral attack patterns missed by npm audit/Snyk/Socket, including obfuscated payloads, credential stealers, eBPF kernel rootkits, memory-level OIDC token extraction, GitHub maintainer-account spoofing, and AI-platform-targeted key theft. It ships 23 detectors (D1-D25), validated against real campaigns like IronWorm and Miasma, and outputs SBOM (CycloneDX/SPDX) and SARIF for GitHub Security, plus a workflow to submit critical findings to CISA's VINCE with mandatory manual review. It's free (MIT) for individuals/OSS/evaluation, with paid commercial tiers ($799-$9,900/yr).
github.comrepoPublished and added 5 Aug 2026🛡️ Security - autonomous-ai/openharness
OpenHarness (Autonomous) is an open-source command center for running coding agents such as Claude Code, Codex, Cursor, OpenCode, Devin, Amp and Copilot. A native app and per-machine daemon run each agent in its own tmux pane, with a git worktree per harness. Machines are linked by password, with end-to-end encrypted traffic over direct WebRTC, Cloudflare TURN or a keyless relay. It also supports local models (Ollama, MLX-LM, vLLM, Grid) and a Store of domain-specific harnesses (Blender, CircuitJS, MuJoCo, Godogen, Strudel, RDKit, Typst) defined by a harness.json. An optional open-hardware always-on display device shows agent status.
github.comrepoAdded 16 Oct 2026, published 4 Aug 2026🧠 AI - Nomos
Nomos is an open-source permission/authorization layer for custom AI agent tools: agents propose actions (e.g. email.send), and Nomos evaluates them against a policy as ALLOW, DENY, or REQUIRE_APPROVAL before the underlying tool executes. It ships a CLI for writing and running permission tests in CI (with a GitHub Actions example pinning a checksummed release), a Python SDK for wrapping tools with explicit external authorization, and a LangGraph integration that pauses a workflow for human review before resuming execution.
github.comrepoAdded 3 Sep 2026, published 2 Aug 2026🛡️ Security - ops-engineering-skills
ops-engineering-skills is an open-source library of 296 Agent Skills covering DevOps, DevSecOps, cloud, Kubernetes, CI/CD, GitOps, security scanning, SRE, compliance, databases, messaging, service mesh, serverless, internal developer platforms, MLOps and AgentOps. Each skill is written once to the open SKILL.md standard with machine-checkable frontmatter and eight required sections (prerequisites, steps, pitfalls with fixes, worked example), and works natively across Claude Code, GitHub Copilot, OpenAI Codex, Cursor and Gemini CLI without a translation layer. It ships an automated validator, cross-reference integrity checks, a marketplace/plugin structure for Claude Code, and a generic install.sh/npx installer for any Agent-Skills-compliant agent.
github.comrepoAdded 22 Sep 2026, published 1 Aug 2026🧠 AI - ChipWhisperer
ChipWhisperer is NewAE Technology's open-source hardware security toolchain for side-channel power analysis and fault injection research, comprising capture-board hardware/PCB schematics, USB and FPGA firmware, target device firmware examples, and Python APIs (ChipWhisperer Capture and Analyzer) for acquiring and processing power traces. It's widely used to demonstrate and teach attacks like differential power analysis (DPA) and voltage/clock glitching against embedded targets such as microcontrollers and crypto implementations. The repository is undergoing a git-history cleanup for the 6.0 release, splitting files across companion repos including chipwhisperer-jupyter.
github.comrepoPublished and added 31 Jul 2026🛡️ Security - Awesome Malware Analysis
Awesome Malware Analysis is a curated GitHub list aggregating hundreds of tools and resources across the malware analysis lifecycle: honeypots (Cowrie, Dionaea, Conpot), sample repositories (VirusShare, Malshare, theZoo, VX Underground), IOC/threat-intel platforms (MISP, YARA, ThreatCrowd, URLhaus), online sandboxes (VirusTotal, Cuckoo Sandbox, Hybrid Analysis, any.run), static/dynamic RE tools (IDA Pro, Ghidra, Radare2, x64dbg, angr), deobfuscation utilities, network traffic analyzers (Wireshark, Bro, mitmproxy), and memory forensics frameworks (Volatility, Rekall). It also links essential books, blogs, and training material (Practical Malware Analysis, REMnux, FLARE VM) making it a de facto index for the malware analysis community.
github.comrepoPublished and added 31 Jul 2026🛡️ Security - YuroGod/VMPStaticUnpacker
VMPStaticUnpacker is a Python tool that statically unpacks VMProtect-protected Windows PE binaries without executing them, supporting both the legacy plaintext PACKER_INFO metadata format and the compact rotating-XOR format seen in VMProtect 3.9.5 PE32+ samples. It recovers the destination key by XORing the encoded destination with the first packed section's RVA and rolling the key with ROL32(key,7), then validates candidate tables and LZMA streams before rebuilding a memory-image PE for static analysis. It does not devirtualize protected code, recover the original entry point, strip the VMProtect runtime, or fix imports.
github.comrepoAdded 2 Oct 2026, published 29 Jul 2026🛡️ Security - ShortDot Zone Abuse Evidence
PhishDestroy's shortdot-evidence is a daily-updated GitHub investigation into ShortDot SA, the Luxembourg registry operator behind the .icu, .bond, .cyou, .sbs, .cfd, .buzz and .qpon gTLDs, documenting that 51,985+ tracked domains impersonate brands like Chase, Binance, MetaMask and Ledger and that ~70% of registered domains in these zones carry no DNS records (metric-padding rather than legitimate use). It publishes machine-generated IOC/blocklist files and analytics built from a per-TLD zone-file pull cross-referenced against Spamhaus DBL, SURBL, OpenPhish, URLhaus, PhishTank and AlienVault OTX, and ties the zones to concrete criminal cases (FBI's LabHost domain list, Google v. DOES/Yucheng Chang RICO suits, the Revolver Rabbit XLoader/Formbook C2 campaign using 500k+ .bond domains). It also details structural conflicts of interest between ShortDot, its registry infrastructure provider Team Internet Group/CentralNic, registrar partner NameSilo, and the brand-protection vendor NameBlock, backed by Interisle Consulting Group phishing-volume statistics.
github.comrepoPublished and added 25 Jul 2026🛡️ Security - AI Security Briefing
SingGuard-NSFA is an open-source guardrail framework (released as 0.8B/2B/4B/9B model checkpoints) that targets operational threats in LLM agents—prompt injection, sensitive-info extraction, malicious code requests, tool misuse, and resource exhaustion—rather than just content-safety issues. It's built on a CIA-triad-grounded taxonomy of 185 risk variants across 7 domains (cross-validated against OWASP guidelines) and a 133-language benchmark with 93K+ samples, offering both generative chain-of-thought auditing and ~50ms real-time classification heads. It beats Llama Guard 3, WildGuard, and GPT-5.1 by 6-12 F1 points on multilingual benchmarks, and can also be plugged into Llama Guard 3 as a lightweight enhancement (+17.6 F1).
github.comrepoPublished and added 19 Jul 2026🛡️ Security - drumih/turbo-fieldfare
TurboFieldfare is a custom Swift + Metal inference runtime that runs the instruction-tuned Gemma 4 26B-A4B mixture-of-experts model on Apple Silicon Macs with as little as 8 GB of RAM. Rather than loading the full 14.3 GB model into memory, it keeps a 1.35 GB shared core and FP16 KV cache resident and streams only the per-token routed experts from SSD via a bounded 16-slot LFU expert cache, using 4-bit MLX-style affine quantization and custom Metal kernels for GEMV, attention, MoE, RoPE and sampling. It ships a native Mac app, CLI, and a loopback OpenAI-compatible server with function-tool support, plus an optional vision-tower companion pack for image input on M2+ Macs, and documents 103 benchmarked experiments behind its design choices.
github.comrepoAdded 2 Oct 2026, published 17 Jul 2026🧠 AI - tiwe0/r0dump
r0dump ports the FART active-invocation dumping technique into the Android 16 / ART runtime, hooking DEX registration, class loading and method dispatch directly inside ART to force packed apps to decrypt their code at runtime. It also captures DEX loaded via InMemoryDexClassLoader, reconstructs shifted ID tables back into standard DEX files, and recomputes Adler-32/SHA-1 checksums, with a companion "R0dump Manager" app (including an ADB-driven MCP bridge) for target selection, repair and ZIP export of dumped samples for inspection in JADX/dexdump. The reference build targets a OnePlus 9 running LineageOS 23.2 with test-keys, and the project ships git-format-patch sets for porting to other Android 16 devices.
github.comrepoAdded 2 Oct 2026, published 17 Jul 2026🛡️ Security - NVIDIA-NeMo/Guardrails
NeMo Guardrails is NVIDIAs open-source Python toolkit (nemoguardrails) for adding programmable rails between an application and an LLM, covering input, dialog, retrieval, execution, and output stages. It ships built-in defenses against jailbreaks and prompt injection, self-check fact-checking and hallucination detection, sensitive-data masking, integrations with NVIDIA safety models, ActiveFence and PolicyAI moderation, LangChain, and a Colang DSL for defining conversational flow rails, plus a CLI/server and an evaluation tool for vulnerability scanning against sample bots.
github.comrepoPublished and added 14 Jul 2026🛡️ Security - GitHub Action Canaries
Tracebit's free, open-source GitHub Action injects unique, short-lived AWS canary credentials and SSH canary keys (honeytokens) into every workflow run, writing them to ~/.aws/credentials, environment variables, and ~/.ssh/ so they cover common exfiltration surfaces. Any interaction with these decoys triggers an alert with full run context (repo, workflow, job, commit SHA, run ID), letting teams detect compromised dependencies, malicious third-party Actions, or CI/CD secret theft. It cites real incidents like the tj-actions/changed-files and Trivy/TeamPCP supply-chain compromises and a LiteLLM PyPI credential stealer as the threats it targets.
github.comrepoPublished and added 11 Jul 2026🛡️ Security - awesome-ai-security-tools
An extensive, actively updated awesome-list aggregating public-source, research, and commercial tools for AI security and AI-assisted cybersecurity. It spans LLM-driven finding triage (nuclei-autotriage, SigmaOptimizer), securing AI coding agents and MCP/skill ecosystems (agent-audit, SkillSpector, Ramparts, ToolHive, Pipelock), AI/ML supply-chain and model-artifact scanning (modelscan, Fickling, GuardDog, Adversarial Robustness Toolbox), and autonomous pentest/exploit agents (PentestGPT, PentAGI, Strix, CAI). Each entry includes stars, license notes, and cross-references, making it a practical index for the fast-moving 2026 agentic-AI-security tooling landscape.
github.comrepoPublished and added 11 Jul 2026🛡️ Security - requie/AI-Red-Teaming-Guide
A community-maintained GitHub guide (requie/AI-Red-Teaming-Guide) that consolidates AI red-teaming methodology, mapping techniques like prompt injection, jailbreaking (Skeleton Key, Crescendo), model extraction, data/fine-tuning poisoning, and MCP tool-poisoning/rug-pull attacks to frameworks including NIST AI RMF, OWASP Top 10 for LLM Applications and Agentic Applications, MITRE ATLAS, and CSA's Agentic AI Red Teaming Guide. It cites real incidents (OpenClaw's CVE-2026-25253, GitHub Copilot's CVE-2025-53773, the Anthropic-disrupted Claude Code state-sponsored campaign, the Morris II AI worm) and surveys red-team tooling (PyRIT, NVIDIA's Garak, DeepTeam) plus emerging agent-orchestrated red-teaming approaches.
github.comrepoPublished and added 8 Jul 2026🛡️ Security - api-relay-audit
api-relay-audit is a zero-dependency, locally-run Python security audit tool for AI API relays and LLM proxies that sit between a user and providers like Anthropic or OpenAI. It runs a 14-step check covering hidden prompt injection/extraction, context truncation, model-identity substitution, tool-call/package-command tampering, and SSE stream integrity, producing a reviewable Markdown report with LOW/MEDIUM/HIGH findings (inconclusive results stay visible rather than being marked clean). It also adds a web3 profile for wallet-safety probes (transfer guidance, signed-transaction refusal, private-key refusal) and is distributed as a standalone script, a DeepSeek Harness (DSH) plugin, and OpenClaw/Hermes agent skills.
github.comrepoPublished and added 4 Jul 2026🛡️ Security - microsoft/RAMPART
RAMPART (Risk Assessment & Measurement Platform for Agentic Red Teaming) is a Microsoft-built pytest-native framework for writing and running safety and security tests against agentic AI applications. It structures tests around adversarial attacks, benign failure modes, and harm categories, using evaluation-driven assertions integrated directly into pytest workflows.
github.comrepoPublished and added 4 Jul 2026🛡️ Security - Armur-Ai/Pentest-Swarm-AI
Pentest Swarm AI is an open-source (AGPL-3.0), self-hosted CLI tool that runs dozens of LLM agents concurrently against a target, coordinating through a shared "stigmergic" blackboard rather than a fixed recon→exploit→report pipeline, so findings propagate and wake relevant agents in real time. It supports any provider with tool-calling (Claude, OpenAI-compatible endpoints, Together AI-hosted Llama/Qwen/DeepSeek/GLM, or fully local Ollama/LM Studio), ships bundled vulnerable labs (crAPI, Juice Shop, VAmPI, DVGA) for safe testing, and positions itself against the closed SaaS bug-bounty bot XBOW. It currently automates verified attack playbooks (BOLA/IDOR, mass assignment, NoSQL injection) with evidence-backed reporting, with roadmap items for runtime object-reference mining, self-correcting attacks, and on-demand specialist sub-agents.
github.comrepoPublished and added 21 Jun 2026🛡️ Security - SkillSpector
SkillSpector is NVIDIA's open-source scanner for AI agent skills (used by Claude Code, Codex CLI, Gemini CLI, etc.), detecting 71 vulnerability patterns across 17 categories including prompt injection, data exfiltration, privilege escalation, MCP tool poisoning, and supply-chain issues via static analysis, AST checks, YARA rules, and optional LLM semantic evaluation. It cites research showing 26.1% of a 31,132-skill sample contain vulnerabilities and 5.2% show likely malicious intent, and can run as a CLI, MCP server, or install gate producing JSON/SARIF risk scores and DO_NOT_INSTALL/CAUTION/SAFE recommendations.
github.comrepoPublished and added 14 Jun 2026🛡️ Security - book-to-skill
book-to-skill is an open-source converter that turns a technical book, docs folder, or set of source files into a structured "Agent Skill" (SKILL.md plus per-chapter files) usable by Claude Code, GitHub Copilot CLI, Amp, Hermes Agent, and OpenClaw. It pairs a deterministic Python extractor (PDF/EPUB/DOCX/etc. → clean text) with a spec-driven generator that distills frameworks, decision rules, and anti-patterns, loading chapter content on demand to claim 24x-51x fewer tokens than dumping the whole document into context.
github.comrepoAdded 22 Sep 2026, published 10 Jun 2026🧠 AI - DanieleSalatti/AgenticDesignPatterns
Companion code repository for Antonio Gulli's book "Agentic Design Patterns: A Hands-On Guide to Building Intelligent Systems," providing worked examples of common patterns for building agentic AI systems such as planning, tool use, and multi-agent orchestration. The page content is minimal (just the title/description), so specifics of the patterns covered aren't confirmed from the fetched text alone.
github.comrepoAdded 23 Sep 2026, published 9 Jun 2026🧠 AI - Defending Code Reference Harness
A reference implementation from Anthropic showing how to build a Claude-powered vulnerability discovery and remediation pipeline: interactive skills (/threat-model, /vuln-scan, /triage, /patch, /customize) for static scoping, scanning, triage and patch generation, plus an autonomous seven-stage recon-find-verify-dedupe-report-patch harness that builds targets with Docker/ASAN and runs each agent in a gVisor sandbox with restricted egress. It also ships a detection-and-response track (/dnr-hunt, /dnr-respond) for hunting an attacker already present in logs, scoping blast radius, and proposing a response, demoed against a planted attack campaign in synthetic logs.
github.comrepoAdded 3 Sep 2026, published 5 Jun 2026🛡️ Security - affaan-m/agentshield
AgentShield is a CLI/GitHub Action security auditor that scans a Claude Code .claude/ directory for hardcoded secrets, overly permissive Bash/tool allow rules, hook injection, risky MCP server configs, and agent prompt-injection surfaces, producing an A–F graded report with 268 rules across 15 modules. It adds runtime-confidence classification (active-runtime vs. template/docs/plugin-cache) to reduce false positives, a three-agent Claude Opus red-team/blue-team/auditor pipeline for adversarial analysis, MCP supply-chain provenance checks, SOC2/PCI/ISO compliance control mapping, SARIF output for GitHub code scanning, and tamper-evident evidence packs for CI/audit handoff.
github.comrepoAdded 30 May 2026🛡️ Security - Bumblebee
Bumblebee is a single-binary, read-only inventory scanner for macOS/Linux developer endpoints that parses lockfiles, package-manager metadata, extension manifests, and MCP JSON configs into structured NDJSON component records. Given an exposure catalog (exact ecosystem/name/version matches), it emits finding records so responders can quickly answer "which machines have this compromised package right now" during a supply-chain incident, without executing package managers or reading source files. It ships baseline/project/deep scan profiles, a built-in selftest against embedded fixtures, and maintained threat-intel exposure catalogs built from public supply-chain campaign reporting.
github.comrepoPublished and added 24 May 2026🛡️ Security - KKKKhazix/khazix-skills
khazix-skills is a GitHub repo of practical Agent Skills the author has been using daily in their own projects, following the open Agent Skills standard supported by Claude Code, Codex, Qoder, Kimi Code, iFlow, CodeBuddy, Cursor and 40+ other agents. Each skill is a structured instruction set (SKILL.md) an agent can load directly, with examples named like neat-freak, hv-analysis and khazix-writer; users can install by pointing their agent at a skill's GitHub subdirectory, or manually paste the SKILL.md content as project rules for agents without native skill support.
github.comrepoAdded 22 Sep 2026, published 8 May 2026🧠 AI - DragonJAR/Android-Pentesting-Skill
Android-Pentesting-Skill is an open-source "skill" package that turns an AI coding agent (Claude Code, OpenCode, etc.) into an Android APK security auditor. It orchestrates APKTool/JADX decompilation, MASTG-aligned Semgrep static rules, source-to-sink tracing, a Runtime Defense Analysis engine that maps detected RASP/anti-tampering protections (root detection, SSL pinning, Frida detection, SafetyNet, Approov, DexGuard, etc.) to reusable Frida bypass profiles, and CVSS 4.0/MASVS-scored professional reporting, plus smali patching/repackaging workflows for authorized lab use. It ships 37+ bundled Frida scripts, 70+ Semgrep MASTG rules, and framework-specific handling for Flutter, React Native, Cordova, and Unity apps.
github.comrepoPublished and added 7 May 2026🛡️ Security - n8n Cybersecurity Workflows
A GitHub repo of n8n automation blueprints for security teams, organized into Red Team/Pentest, Blue Team (SOC/DFIR/TI), AppSec/DevSecOps, and Platform/General categories. Each of the ~90 workflow ideas gives a Purpose, Integrations, and Flow Outline (e.g., subdomain recon hubs, attack-surface diffing, GoPhish campaign launchers, C2 event forwarding, phishing auto-triage, SAST-on-PR with Semgrep, DAST nightly with ZAP, container image policy gates, CVE prioritization with EPSS/KEV) that map to concrete n8n nodes and real security tools like Subfinder, Nmap, Shodan, Trivy, MISP, and VirusTotal.
github.comrepoPublished and added 6 May 2026🛡️ Security - Microsoft Agent Governance Toolkit
Agent Governance Toolkit (AGT) is a Microsoft open-source framework that intercepts every tool call, message, and delegation made by an AI agent in deterministic application-layer code before it reaches the model, enforcing YAML/OPA/Cedar policies, agent identity (SPIFFE/DID/mTLS), and tamper-evident audit logs. It ships SDKs for Python, TypeScript, .NET, Rust, and Go, a Claude Code plugin, and CLI tools (agt verify, agt red-team scan) for OWASP-style compliance checks and prompt-injection audits. The project explicitly frames prompt-level safety as insufficient, citing a 100% adversarial attack success rate on GPT-4o/Claude 3/Llama-3 (Andriushchenko et al., ICLR 2025) as motivation for application-layer enforcement instead.
github.comrepoPublished and added 6 May 2026🛡️ Security - requie/LLMSecurityGuide
A GitHub reference guide covering the OWASP Top 10 for LLM Applications 2025 and the OWASP Top 10 for Agentic Applications 2026 (ASI01–ASI10, released December 2025 at Black Hat Europe), with Python code samples for attacks (prompt injection, training-data extraction, RAG poisoning, agent goal hijacking, memory poisoning) and matching defenses (guardrails, memory integrity validation, tool-usage guards, zero-trust agent execution). It also curates red-teaming and guardrail tooling — garak, DeepTeam, Promptfoo, ARTKIT, Meta LlamaFirewall, LLM Guard, NeMo Guardrails, Amazon Bedrock Guardrails, Langfuse — plus an MCP security checklist and a security readiness checklist for LLM/agentic deployments.
github.comrepoPublished and added 5 May 2026🛡️ Security