OSINT
Shodan
Search engine for internet-connected services, devices, banners, and exposed infrastructure.
osintinternetdevicesservicesexposurerecon
Best For
Use for defensive exposure checks and to understand what public service banners reveal.
Responsible Use
Use this tool only in owned environments, classroom labs, CTFs, or engagements where you have explicit written permission. Keep notes focused on findings, risk, and remediation.