The Internet Intelligence
Powering Modern
Cybersecurity
Power threat research, detection enrichment, and managed security outcomes with industry-leading Internet intelligence.
Real-time and historical Internet intelligence across hosts, services, ports, certificates, and fingerprints — enabling security teams to discover, track, pivot on, and attribute adversary infrastructure anywhere on the Internet.
Censys enriches CTI, XDR, CTEM and security platform IOCs with active services, certificate history, geolocation, ports, ASNs, vulnerabilities, and threat intelligence used across modern security platforms.
Purpose-built for cybersecurity workflows with powerful APIs, flexible data access, and investigation tools that support threat research, detection engineering, MSSP operations, and embedded product intelligence.
of the Top 10 Global Cybersecurity Product Companies
of the 10 Largest Global Cyber Threat Intelligence (CTI) Companies
of the Top 10 Global Managed Security Service Providers (MSSP)