
Authorization for security leaders at regulated industries.
Security
Engineering
Compliance
Remove fragmented, in-code authorization that creates blind spots and over-privileged access.
Define, approve, and update authorization policies in one place for users, services, and AI agents.
What can this AI agent access right now? Get a clear answer in seconds during incidents or regulatory deadlines.
“In fintech, you’ve got to track and enforce who can access data and when. If you don’t do this correctly, you potentially open up unauthorized access.”

Edgar Rivera, CTO
Most enterprises can't answer the fundamental security question: "Who can access what, why, and when?".
Decision evidence is missing
Auditors demand proof of control across your systems. Without centralized evidence, compliance reviews fail and regulators issue fines.
Authorization gaps hide in your stack
One overlooked access path can become a breach that exposes customer data, triggers GDPR notifications, and damages your reputation.
Incident response stalls without visibility
When a breach happens, you can't quickly answer "What could this account access?" You miss the 48-hour notification window and regulators get involved.
Cerbos consolidates fragmented authorization across your stack, giving you centralized control, real-time visibility, and decision-level proof for every access decision - human or AI.
Enforce the same authorization logic consistently across apps, APIs, services, non human identities, and AI workflows.





Fine grained, contextual, and continuous authorization for every layer of the software you build.

Free webinar
Applying aviation safety principles to Zero Trust Architecture.
AI authorization
Enterprise app authorization
ABAC
RBAC
ReBAC
PBAC
Runtime
Event-time
Admin-time
Audit-time
Cloud
Self-hosted
On-premise
Air-gapped
SOC 2 & 3
ISO 27001
PCI DSS

GDPR

HIPAA
FedRAMP
NIS2
DORA
SOC 2 & ISO audit-ready
AI agents secured
Threat detection
“We can trace every permission, investigate suspicious behavior, and answer questions about who did what, when, and why. We’ve gone from guesswork to forensic-level auditing across humans, machines, and everything in between.”


Rob Crowe
Principal Engineer, Utility Warehouse
Seamless integration

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Checklist

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Ebook

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Our security engineers will show you how to get authorization evidence your auditors actually want to see.
What is Cerbos?
Cerbos is an end-to-end enterprise authorization software for Zero Trust environments and AI-powered systems. It enforces fine-grained, contextual, and continuous authorization across apps, APIs, AI agents, MCP servers, services, and workloads.
Cerbos consists of an open-source Policy Decision Point, Enforcement Point integrations, and a centrally managed Policy Administration Plane (Cerbos Hub) that coordinates unified policy-based authorization across your architecture. Enforce least privilege & maintain full visibility into access decisions with Cerbos authorization.