Risk I/O
AcquiredVulnerability Intelligence. Prioritized.
San Francisco, United States · Founded 2010 · $68.3M raised
- Headquarters
- San Francisco, California
- Employees
- 11–50
- Founded
- 2010
- Business Model
- B2B
- Website
- risk.io
- Total Funding
- $68.3M
- Last Round
- $48.0M Series DSep 2019
- Rounds
- 3
- Acquired by
- CiscoJun 2021
About
Risk I/O (later rebranded as Kenna Security, acquired by Cisco) was a SaaS vulnerability intelligence platform that correlated real-time internet attack data against an organization's vulnerabilities to prioritize remediation. It aggregated vulnerability data from over 30 sources and applied data science to risk-based prioritization. The company raised over $98M in funding before Cisco's acquisition in 2021.
Summary
Risk I/O is a Cybersecurity company based in San Francisco, United States, founded in 2010. It has raised $68.3M in total across 3 rounds, most recently a $48.0M Series D round in Sep 2019. Investors include Cisco Systems, Sorenson Capital and PeakSpan Capital.
Tech & App Stack
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Funding History
Jun 2021
Sign up to see all 4 rounds
Series A through Acquisition — per-round amounts, valuations, and who invested in each round.
Investors
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