OSINT
Censys
Internet-wide scan data and certificate transparency search.
Authorized testing only. Practice on systems you own, isolated labs, or targets with written permission. Unauthorized access is illegal.
When
Certificate and host discovery for external attack surface.
How
Search hosts/certs via UI or API; export IPs for validation.
Why
High-quality passive intel complementary to Shodan.
Commands & usage
# Use web UI or censys API SDK
Commands are educational examples. Adapt hosts, paths, and rates to your authorized scope.
Tags
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