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Censys
Internet-wide map of exposed infrastructure used for ASM, threat hunting, and exposure management.
Proof of life. Raised $40M Series D plus $30M debt led by Morgan Stanley Expansion Capital, March 2026
Censys continuously scans the public internet and turns that into an asset graph: certificates, services, devices, and the orgs behind them. Security teams use it to find forgotten cloud, shadow IPs, and adversary infrastructure, not just to vanity-search their own /24. The 2026 round is explicitly to put AI workflows on top of that map.
- Category
- Offensive and exposure
- Headquarters
- Ann Arbor, USA
- Country
- USA
- Founded
- 2017
- Funding stage
- Series D
- Total funding
- $198M
- Website
- https://censys.com
Investors
Morgan Stanley Expansion CapitalGreylockGVIntel Capital
Tags
Series DUSA
Proof-of-life verified against this source. Outbound clicks are tokenized for directory analytics.