Company facts
- Founded
- 2017
- Employees
- 166
- Headquarters
- United States
- CEO
- Brad Brooks
- Type
- Private
- Funding
- Series C · $50M · 2023
About
Censys empowers security teams with the most comprehensive, accurate, and up-to-date map of the internet to defend attack surfaces and hunt for threats. At Censys we believe that cybersecurity is critical to the future of our global economy. And in order to evolve cybersecurity defenses, both the public and private sector need access to best-in-class intelligence data. By arming our customers with the visibility and insights that they need to protect against critical threats, Censys provides the intelligence needed to bolster cybersecurity capabilities worldwide. The security industry is changing. And we’re leading the way. Our product and our people excel in establishing new markets by making attack surface management an indispensable tool for the security stack of tomorrow. If you share our mission of making the cloud a safer, more productive, more innovative space, we invite you to take a look at our open positions. We’d love to talk.
Open positions

Senior Product Manager, Internet Map
Senior Product Manager scaling execution of the Censys Internet Map, translating complex data coverage and enrichment priorities into engineering requirements for cybersecurity scanning operations.

Senior Security Researcher
Researcher investigates real-world cyberattacks and emerging threats, turns findings into product features and public reports, and builds AI-powered offensive security tools using internet-scale scan data.

Senior AI/LLM Engineer
Senior engineer builds AI-powered threat-detection features on Censys’s internet-scale platform, using LLMs, RAG, and vector search to surface malicious infrastructure for SOC teams.

Senior Machine Learning Engineer
Senior ML Engineer building models and data-driven systems to classify, label, and enrich vast Internet telemetry data, using Python/Go on distributed scanning infrastructure.