Free Open Source
Security Tools Directory
10,000+ Curated Tools
Discover the best free and open source security tools for penetration testing, vulnerability scanning, threat intelligence, and more. We curated 10,000+ tools from GitHub and trained AI on their documentation. Find what you need in seconds, not hours.
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We did the work so you don't have to. 10,000+ tools curated, categorized, and AI-trained. Your 2-hour research sessions just became 10-second AI chats.
10,000+ Tools, Zero Noise
We filtered 10M+ GitHub repos down to the 10k that actually matter. No dead projects, no abandoned code.
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23 security domains, 14 resource types, MITRE ATT&CK mapped. Stop scrolling through Reddit threads.
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Compliance-Ready Out of the Box
Every tool mapped to MITRE ATT&CK, NIST CSF, CIS Controls. Your auditor will love you.
Awesome-Hacking
Hack-with-Github/Awesome-Hacking
A collection of various awesome lists for hackers, pentesters and security researchers
rustdesk
rustdesk/rustdesk
An open-source remote desktop application designed for self-hosting, as an alternative to TeamViewer.
PayloadsAllTheThings
swisskyrepo/PayloadsAllTheThings
A list of useful payloads and bypass for Web Application Security and Pentest/CTF
hoppscotch
hoppscotch/hoppscotch
Open source API development ecosystem - https://hoppscotch.io (open-source alternative to Postman, Insomnia)
sherlock
sherlock-project/sherlock
Hunt down social media accounts by username across social networks
caddy
caddyserver/caddy
Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
grafana
grafana/grafana
The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
hackingtool
Z4nzu/hackingtool
ALL IN ONE Hacking Tool For Hackers
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10,096+ curated security tools. AI-powered search. Zero fluff.
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