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Sonrai Security
Cloud permissions firewall that enforces least privilege on humans, machines, and AI identities using native AWS, Azure, and GCP controls.
Proof of life. Reported 4x ARR growth as Cloud Permissions Firewall adoption surged, January 2026
Sonrai maps every identity-to-permission relationship, then deploys organization-level deny policies that strip unused privileged actions, services, and regions. Just-in-time access comes back through Slack or Teams so a blocked call does not become a Sev-1 for DevOps. Independent testing in 2025 showed the firewall blocked 16 of 16 AWS privilege-escalation paths without a proxy in the data plane.
- Category
- Cloud security
- Headquarters
- New York, United States
- Country
- United States
- Founded
- 2017
- Funding stage
- Series C
- Total funding
- $89M
- Website
- https://sonraisecurity.com
Investors
Menlo VenturesPolaris PartnersTen Eleven VenturesISTARI
Tags
Series CUnited States
Proof-of-life verified against this source. Outbound clicks are tokenized for directory analytics.