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41 repositories

#security
1

trimstray/the-book-of-secret-knowledge

A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools and more.

240K14K
#awesome#awesome-list#lists#manuals#resources
2

usestrix/strix

Open-source AI penetration testing tool to find and fix your app’s vulnerabilities.

Python57K6.2K
#agents#artificial-intelligence#cybersecurity#penetration-testing#ai-penetration-testing
3

KeygraphHQ/shannon

Shannon Lite is an autonomous, white-box AI pentester for web applications and APIs. It analyzes your source code, identifies attack vectors, and executes real exploits to prove vulnerabilities before they reach production.

TypeScript47K5.4K
#penetration-testing#pentesting#security-audit#security-automation#security-tools
4

GyulyVGC/sniffnet

Sponsor Star GyulyVGC / sniffnet Comfortably monitor your Internet traffic 🕵️‍♂️

Rust41K1.9K
#network-analysis#networking#packet-sniffer#rust-crate#linux
5

aquasecurity/trivy

Find vulnerabilities, misconfigurations, secrets, SBOM in containers, Kubernetes, code repositories, clouds and more

Go38K620
#security#security-tools#docker#containers#vulnerability-scanners
6

nginx/nginx

The official NGINX Open Source repository.

C31K8.3K
#content-cache#load-balancer#reverse-proxy#web-server#http
7

mukul975/Anthropic-Cybersecurity-Skills

754 structured cybersecurity skills for AI agents · Mapped to 5 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND & NIST AI RMF · agentskills.io standard · Works with Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI & 20+ platforms · 26 security domains · Apache 2.0

Python31K3.7K
#ai-agents#claude-code#cybersecurity#incident-response#mitre-attack
8

imthenachoman/How-To-Secure-A-Linux-Server

An evolving how-to guide for securing a Linux server.

30K2K
#linux#hardening#hardening-steps#security#security-hardening
9

goauthentik/authentik

The authentication glue you need.

Python25K2K
#saml#saml-idp#saml-sp#oauth2#oauth2-server
10

gravitational/teleport

Star gravitational / teleport The easiest, and most secure way to access and protect all of your infrastructure.

Go21K2.1K
#ssh#go#bastion#teleport-binaries#certificate
11

simplex-chat/simplex-chat

SimpleX - the first messaging network operating without user identifiers of any kind - 100% private by design! iOS, Android and desktop apps 📱!

Haskell19K1.4K
#chat#protocol#e2ee#privacy#haskell
12

projectdiscovery/nuclei-templates

Star projectdiscovery / nuclei-templates Community curated list of templates for the nuclei engine to find security vulnerabilities.

JavaScript13K3.6K
#nuclei-templates#nuclei#bugbounty#security#nuclei-checks
13

OpenCTI-Platform/opencti

Star OpenCTI-Platform / opencti Open Cyber Threat Intelligence Platform

TypeScript9.8K1.4K
#cyber#cti#threat-intelligence#security#intelligence
14

ViRb3/wgcf

Star ViRb3 / wgcf 🚤 Cross-platform, unofficial CLI for Cloudflare Warp

Go8.6K868
#cloudflare#warp#plus#wireguard#client
15

kata-containers/kata-containers

Star kata-containers / kata-containers Kata Containers is an open source project and community working to build a standard implementation of lightweight Virtual Machines (VMs) that feel and perform like containers, but provide the workload isolation and security advantages of VMs. https://katacontainers.io/

Rust8.6K1.4K
#kvm#virtualization#containers#kubernetes#k8s
16

kyverno/kyverno

Star kyverno / kyverno Cloud Native Policy Management

Go8.1K1.6K
#kubernetes#compliance#governance#policy-as-code#security
17

fleetdm/fleet

Star fleetdm / fleet Open device management

Go6.8K995
#osquery#gitops#device-management#vulnerability-management#binary-authorization
18

ikarus23/MifareClassicTool

Star ikarus23 / MifareClassicTool An Android NFC app for reading, writing, analyzing, etc. MIFARE Classic RFID tags.

Java6.3K1K
#mifare#android#nfc#security#android-nfc
19

microsoft/agent-governance-toolkit

AI Agent Governance Toolkit — Policy enforcement, zero-trust identity, execution sandboxing, and reliability engineering for autonomous AI agents. Covers 10/10 OWASP Agentic Top 10.

Python6.1K1.1K
#agent-framework#ai-agents#ai-safety#compliance#governance
20

sheeki03/tirith

Your browser catches homograph attacks. Your terminal doesn't. Tirith guards the gate — intercepts suspicious URLs, ANSI injection, and pipe-to-shell attacks before they execute.

Rust2.7K92
#cli#devtools#homograph-attack#rust#security
21

cisco-ai-defense/skill-scanner

Security Scanner for Agent Skills

Python2.5K309
#agent#agent-skills#security
22

thalesgroup-cert/Watcher

Star thalesgroup-cert / Watcher Watcher - Open Source AI-powered Cyber Threat Intelligence & Hunting Platform. Developed with Django & React JS.

JavaScript1.4K203
#cybersecurity#threat-hunting#django#reactjs#misp
23

martin-olivier/airgorah

Sponsor Star martin-olivier / airgorah A WiFi security auditing software mainly based on aircrack-ng tools suite

Rust1.1K176
#aircrack-ng#gui#security#security-audit#wifi
24

luckyPipewrench/pipelock

Security harness for AI agents — egress proxy with DLP scanning, SSRF protection, MCP response scanning, and workspace integrity monitoring

Go80694
#ai-agents#ai-security#dlp#golang#llm-security
25

getplumber/plumber

Open source CLI to check compliance of your GitLab CI/CD pipelines and repos

Go78033
#cicd#compliance#pipeline#security
26

BakeLens/crust

🌟 Open Source AI Agent Security Infrastructure — intercepts and blocks dangerous agent behaviors before they happen. Just one command! Join us to build safer Human-AI Symbiosis!

Go43733
#agentic#security
27

praetorian-inc/brutus

Fast, zero-dependency credential testing tool in Go. Brute force SSH, MySQL, PostgreSQL, Redis, MongoDB, SMB, and 20+ protocols. Hydra alternative with native fingerprintx/naabu pipeline integration.

Go31142
#brute-force#credential-testing#cybersecurity#golang#hacking-tools
28

boostsecurityio/bagel

boostsecurityio/bagel

Go19413
#cli#developer#devsecops#endpoint#golang
29

uedk9p/sora2-watermark-remover

sora2 watermark remover

Python1710
#chat#security#sora2-watermark-remover
30

adoslabsproject-gif/nothumanallowed

42 AI agents. 9-layer consensus. One prompt. | Multi-agent orchestrator with ONNX neural routing, semantic convergence, and cross-LLM validation. https://nothumanallowed.com

JavaScript10316
#agent#agentai#automation#ai#ai-agents
31

TheGreatAzizi/IP-Security-Analyzer-Cloudflare-Worker

IP Security Analyzer: A pro-grade Cloudflare Worker for forensic intelligence. Detects VPNs, Proxies & Hosting IPs via heuristic ASN auditing. Includes Security Scoring, WebRTC Leak Test, ISP classification, and Geo-location. Built with a modern Bento UI and live terminal logs. Powerful, open-source and real-time network forensic tool.

JavaScript10118
#internet#ip#security#security-tools#vpn
32

peg/rampart

Open-source firewall for AI agents. Policy engine that controls what OpenClaw, Claude Code, Cursor, Codex, and any AI tool can do on your machine.

Go8313
#agent-security#ai-agents#ai-security#audit-trail#claude-code
33

2pidata/openclaw-security-guard

Complete security layer for OpenClaw - CLI Scanner + Live Dashboard. Secrets detection, config hardening, prompt injection scanning, MCP server auditing. Zero telemetry.

JavaScript165
#ai-security#audit#dashboard#devsecops#llm-security
34

Astrum-Studio/telegram-proxy-docker

Run Telegram MTProto proxy with docker compose

Shell80
#docker#docker-compose#mtproto#mtproto-proxy#proxy
35

math280h/safe-pkgs

Package safety checks for AI agents before install via MCP

Rust71
#agents#ai#ai-agents#mcp#package-manager
36

miniex/ssukka

HTML obfuscation library and CLI for Rust. Renders identically in browsers but is hard for humans to read.

Rust53
#css#html#javascript#obfuscation#rust
37

visualstudioblyat/baihu

the smallest paranoid ai assistant that actually works. 100% rust.

Rust40
#ai#assistant#cli#rust#security
38

Mangofang/BackupHunter

自动化Web备份文件扫描、监控系统。集成备份文件扫描、任务调度等功能，可以帮助安全研究人员自动化地发现和监控目标域名的备份文件。

Go30
#cyber-security#security#security-tools#backuphunter
39

kotaroyamazaki/playcheck

Google Play Store compliance scanner for Android apps - detects policy violations before submission

Go20
#android#cli#compliance#flutter#golang
40

schooldevontop/MoontrixLogin

Secure authentication plugin for Paper/Spigot 1.21.x.

Java11
#authentication#java#minecraft#paper#plugin
41

chu2bard/execbox

Code execution sandbox for AI agents with safety controls

Python00
#agents#code-execution#python#safety#sandbox

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