Network recon framework. Build your own, self-hosted and fully-controlled alternatives to Shodan / ZoomEye / Censys and GreyNoise, run your Passive DNS service, build your taylor-made EASM tool, collect and analyse network intelligence from your sensors, and much more! Uses Nmap, Masscan, Zeek, p0f, ProjectDiscovery tools, etc.
Nmap NSE scripts that turn a service scan into CVEs, CVSS scores and known exploits — fingerprints software from HTTP responses and checks every detected CPE against the Vulners database.
My collection of nmap NSE scripts