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Protect systems, find vulnerabilities, and improve privacy.

Useful GitHub projects

2,545 projects

komi-store

komi-store

20,454stars+35in 24h
komi-store preview

🩵 A free, open-source app store for developers' releases on GitHub, Codeberg & Forgejo — browse, discover, and install apps with one click. Formerly GitHub Store.

  • Smart discovery
  • Recently Released
SecurityKotlinApache-2.0GitHub

trivy

aquasecurity

39,144stars+34in 24h
trivy preview

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

SecurityGoApache-2.0GitHub

bkn-foundry

openbkn-ai

1,235stars+33in 24h
bkn-foundry preview

BKN Foundry is the Ontology back-end foundation of OpenBKN. It transforms ontology-driven business semantics into runtime services: data, logic, actions, security governance, and observability.

CyberStrikeAI

AIPentest

8,487stars+32in 24h
CyberStrikeAI preview

The system of action for AI-native cybersecurity—where intent becomes governed execution, evidence becomes operational memory, and every operation improves the next.

  • Web Console - Task Management - Vulnerability Management
  • WebShell Management - MCP Management - Knowledge Base
SecurityGoApache-2.0GitHub

caddy

caddyserver

78,910stars+32in 24h
caddy preview

Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS

  • Easy configuration with the Caddyfile
  • Powerful configuration with its native JSON config
SecurityGoApache-2.0GitHub

searxng

searxng

39,364stars+32in 24h

SearXNG is a free internet metasearch engine which aggregates results from various search services and databases. Users are neither tracked nor profiled.

SecurityPythonAGPL-3.0GitHub

frame

lambdasec

84stars+31in 24h
frame preview

Sound static analysis and LLM reasoning, in one security agent

  • Dependencies, by reachability: lockfiles of 11 ecosystems plus C/C++ and vendored copies, matched against OSV offline, ranked by whether attacker data actually reaches the vulnerable function, with upgrades Frame plans, applies and verifies against your tests, plus licence policy, SBOM and VEX.
  • Secrets, including git history: credential-named values and 15 providers' key formats (AWS, GitHub, Stripe, OpenAI, and more), in code and in every commit the history ever added, with optional live verification against the provider's own API so a real leak is told from a test fixture.
SecurityPythonApache-2.0GitHub
1,764stars+30in 24h
tellyscope preview

Debloat your Android TV, install apps, browse and transfer files on it, all from your phone. Just 3 MB, no tracking, no root, no PC.

SecurityKotlinGPL-3.0GitHub

mitmproxy

mitmproxy

46,744stars+29in 24h
mitmproxy preview

An interactive TLS-capable intercepting HTTP proxy for penetration testers and software developers.

OpenNutriTracker

simonoppowa

2,854stars+28in 24h
OpenNutriTracker preview

🍴 OpenNutriTracker is a free and open source calorie tracker with a focus on simplicity and privacy.

  • 🍎 - Food logging - Search, scan a barcode, or quick-add kcal, backed by Open Food Facts, USDA, and German BLS.
  • 📓 - Food diary - Breakfast, Lunch, Dinner, and Snack on a calendar, with per-meal kcal targets.
SecurityDartGPL-3.0GitHub

spiderfoot

smicallef

24,437stars+28in 24h
spiderfoot preview

SpiderFoot automates OSINT for threat intelligence and mapping your attack surface.

  • Web based UI or CLI
  • Over 200 modules (see below)

CVEngine

hevnsnt

689stars+26in 24h
CVEngine preview

AI-first external attack surface assessment with continuous discovery, evidence-based vulnerability validation, and developer-agent MCP integration.

SecurityPythonGPL-3.0GitHub

AiSOC

beenuar

6,708stars+25in 24h
AiSOC preview

Fair-code, open-source AI Security Operations Center: alert fusion, LLM-agent triage, MITRE ATT&CK investigations, and a replayable decision ledger for every agent step. Self-hostable, runs without API keys, and licensed under MIT. Includes an MCP server for Claude, Cursor, and Continue.

Cybersecurity-Projects

CarterPerez-dev

9,356stars+24in 24h
Cybersecurity-Projects preview

Building 70 Projects ranging from beginner to advanced so anyone can — learn from, build upon, use as a reference, or even copy directly. Owned by my cybersecurity company 👇

SecurityGoAGPL-3.0GitHub

SafeLine

chaitin

23,222stars+24in 24h
SafeLine preview

SafeLine is a self-hosted WAF(Web Application Firewall) / reverse proxy to protect your web apps from attacks and exploits.

  • It defenses for all of web attacks, such as SQL injection, XSS, code injection, os command injection, CRLF injection, XXE, SSRF, path traversal and so on.
  • Defend your web apps against DoS attacks, bruteforce attempts, traffic surges, and other types of abuse by throttling traffic that exceeds defined limits.

CyberStrike

CyberStrikeus

3,451stars+23in 24h
CyberStrike preview

Open-source AI-powered offensive security harness for automated penetration testing.

SecurityTypeScriptAGPL-3.0GitHub

ente

ente

29,987stars+23in 24h
ente preview

💚 End-to-end encrypted cloud for everything.

SecurityDartAGPL-3.0GitHub

infisical

Infisical

30,358stars+23in 24h
infisical preview

Infisical is the Fair-code platform for securing secrets, certificates, access, and AI Agents.

SecurityTypeScriptGitHub