Directory
Security
Reviewed resources in Security. 287 resources listed.
MCP Defender
mcpdefender.comA desktop app that proxies MCP tool call traffic between AI apps such as Cursor, Claude, VS Code and Windsurf and their MCP servers, checking each request and response against a set of signatures and asking the user before allowing anything it flags as harmful.
vbsec
github.comA free security-scanning skill for Claude Code, Codex, and Antigravity that traces data flow through AI-written code to find and explain 21 common vulnerability types.
Smart Tree
github.comA directory-visualization command-line tool, written in Rust, built for AI context: compressed output for feeding into a model, semantic search, symbol-aware editing, and a scanner for supply-chain attacks on MCP integrations.
SecurityClaw
github.comAn autonomous security-operations-center agent that watches OpenSearch or Elasticsearch log data, builds a retrieval-augmented memory of normal behavior, and uses a large language model to validate whether a detected anomaly is a real threat.
CLOAK
opsectechniques.comAn open knowledge base cataloging cybercriminal concealment tactics, techniques, and procedures, built from over 200 clear- and dark-web OpSec guides using a MITRE ATT&CK-style structure.
CyberSentinel AI
github.comA self-hosted platform that runs real security scanners such as Nmap, Nikto and SQLMap inside a Docker sandbox and uses a locally or remotely run AI model to analyze the results, rather than only suggesting commands.
Clawdstrike
backbay.ioAn endpoint-detection-and-response system built for AI agents that evaluates an agent's file access, process execution and network activity against the same policy engine as ordinary endpoint events, denying anything a policy does not explicitly allow.
DashClaw
dashclaw.ioA policy engine that intercepts an AI agent's destructive or expensive tool calls, routes them to a human for remote approval, and records every decision in a signed ledger.
PCILeech Firmware Generator
pcileechfwgenerator.voltcyclone.infoPCILeech Firmware Generator extracts a real PCIe device's configuration over VFIO from donor hardware and uses it to generate unique PCILeech FPGA DMA firmware through a 3-stage host-container-host build pipeline.
DeepSec
unclecheng-li.github.ioDeepSec is an AI security platform combining Shield, a code auditor that flags hallucinated packages, missing safeguards and other AI-introduced pattern errors, with Spear, an authorized penetration-testing engine with more than 40 skill packs.
JoySafeter
github.comAn enterprise AI agent platform for building, orchestrating and running security agents at scale, such as automated APK vulnerability analysis or penetration testing.
Pensar Apex
pensar.devA terminal-based, AI-agent-driven penetration testing tool that runs blackbox or whitebox tests against a target, and reports vulnerabilities with severity, evidence and suggested fixes.
DorkAgent
github.comAn LLM-powered agent that automates Google Dorking for bug bounty hunting and penetration testing, using a search-engine API and a choice of LLM provider.
LLMVault
github.comA deliberately vulnerable, CTF-style training platform for practicing attacks and defenses from the OWASP Top 10 for LLM Applications, in a scored range or against a real local model.
brain0
github.comA passive, offline-by-default tool that builds a decision graph linking every git commit to the coding-agent prompt that produced it, with drift detection, a DLP audit of what agents read, and signed provenance attestations.
AEGIS
github.comA pre-execution firewall for AI agents that intercepts every tool call, classifies it against policy in real time, blocks violations and writes a tamper-evident audit trail, with one line of integration and no agent code changes.
Halofy
halofy.aiAn open, self-hostable access and governance layer that gives every AI agent in an organization the same identity, policy and audit boundary over MCP or HTTP, with signed, independently verifiable erasure.
h1-brain
github.comAn MCP server that gives an AI assistant a searchable local database of a HackerOne hunter's own bounty history plus 3,600+ public disclosed reports, and generates a full attack briefing for a chosen program.
AutoHarness
github.comA lightweight governance framework that wraps an LLM client or agent loop with context management, tool governance, risk classification, and observability so agents move from demo-ready to production-reliable.
RAMPART
microsoft.github.ioA pytest-native framework for writing and running safety and security tests against agentic AI applications, covering adversarial attacks, benign failures, and a range of harm categories with evaluation-driven assertions.
AI Security Tool
zerodayevil.cloudA cross-platform, AI-native terminal that combines a multi-protocol remote-access client, supply-chain vulnerability scanning and more than a dozen autonomous security agents for penetration testing, red-team work and CTF challenges.
AgentHound
agenthound.ioAn offensive security framework for agentic infrastructure that captures credentials and configuration from a compromised host, fingerprints reachable AI services such as MCP servers and model gateways, and builds an attack graph.
Sponsio
sponsio.devA runtime that checks an AI agent's tool calls against deterministic rules before they run, in a fraction of a millisecond per check and without calling any model.
ARL-Next
github.comA modern attack-surface reconnaissance and asset-intelligence platform, rebuilt from the classic ARL project with an async microservice architecture and a native Model Context Protocol server for AI-assisted analysis.