# Cerbos
> “Cerbos - Authorization management platform. Authorize every identity. Govern every decision. Enforce fine-grained, contextual, and continuous authorization across applications, gateways, workloads, and AI agents.”

- Canonical entity: https://directory.readyscan.ai/entities/cerbos-q137211704
- Website listed in the source snapshot: https://www.cerbos.dev/
- Category: [Companies](https://directory.readyscan.ai/directory/companies)
- Machine record: https://directory.readyscan.ai/discovery/entities/cerbos-q137211704.json
- Material fingerprint: fnv1a64:e62283d21c7a13fd
- Entity revision: fnv1a64:3248dee7a10a122a
- Published: 2026-10-20
- Modified: 2026-10-20

## Products & services
### [Cerbos](https://directory.readyscan.ai/entities/cerbos-q137211704#company-offering-content-native-digital-agencies-6c560d2039b798b7-offering-097d892b85a941a562af)
“Fine-grained, contextual, and continuous authorization for applications, gateways, workloads, and AI agents. Policies are authored once as human-readable YAML, managed centrally in Cerbos Hub, and enforced at runtime by stateless Policy Decision Points deployed anywhere.”
[Product website](https://www.cerbos.dev/)
Sources: https://www.cerbos.dev/

### [Cerbos Hub](https://directory.readyscan.ai/entities/cerbos-q137211704#company-offering-content-native-digital-agencies-6c560d2039b798b7-offering-675c58736b2603711c00)
“The control plane for policy authoring, testing, versioning, distribution, and audit visibility. Cerbos Hub provides end-to-end policy management out of the box.”
[Product website](https://www.cerbos.dev/product-cerbos-hub)
Sources: https://www.cerbos.dev/

### [Cerbos Synapse](https://directory.readyscan.ai/entities/cerbos-q137211704#company-offering-content-native-digital-agencies-6c560d2039b798b7-offering-e7df9d45537d300ebd01)
“Fetches identity, resource, and relationship data from external systems to enrich authorization requests, and translates infrastructure protocols into Cerbos policy checks.”
[Product website](https://www.cerbos.dev/product-cerbos-synapse)
Sources: https://www.cerbos.dev/

### [Cerbos PDP](https://directory.readyscan.ai/entities/cerbos-q137211704#company-offering-content-native-digital-agencies-6c560d2039b798b7-offering-9206241e65cd19120935)
“The open source authorization engine that evaluates requests against policies and returns access decisions. Stateless, high-performance, and built to scale horizontally.”
[Product website](https://www.cerbos.dev/product-cerbos-pdp)
Sources: https://www.cerbos.dev/

## Questions & answers
### [What are the typical authorization models used in SaaS applications?](https://directory.readyscan.ai/entities/cerbos-q137211704#company-answer-content-native-digital-agencies-6c560d2039b798b7-a-1be8856ff773c9e88b4a)
“The three common authorization models in SaaS are: Access Control Lists (ACLs) - Directly map users to specific permissions. Great for simple setups but challenging to scale.”
Sources: https://www.cerbos.dev/blog/3-most-common-authorization-designs-for-saas-products

### [How do I choose the right authorization design for my SaaS product?](https://directory.readyscan.ai/entities/cerbos-q137211704#company-answer-content-native-digital-agencies-6c560d2039b798b7-a-7d50a201f33740a6e8e6)
“To choose the right authorization design for your SaaS product, assess your app's complexity and scalability needs. ACL is suitable for small, simple systems.”
Sources: https://www.cerbos.dev/blog/3-most-common-authorization-designs-for-saas-products

### [What factors influence the choice of authorization design in SaaS?](https://directory.readyscan.ai/entities/cerbos-q137211704#company-answer-content-native-digital-agencies-6c560d2039b798b7-a-20e4f2bfc3e7bf74a335)
“Key factors influencing SaaS authorization design include system complexity, scalability requirements, and granularity of permissions needed. Simple systems may suit ACL; RBAC works well for role-based structures, while ABAC is ideal for context-sensitive, detailed permissions. Considerations like maintenance effort, business growth projections, and security requirements also play crucial roles in selecting an effective and sustainable authorization model.”
Sources: https://www.cerbos.dev/blog/3-most-common-authorization-designs-for-saas-products

### [How do I choose between ACL, RBAC, and ABAC for my SaaS?](https://directory.readyscan.ai/entities/cerbos-q137211704#company-answer-content-native-digital-agencies-6c560d2039b798b7-a-6856121b88592f36e234)
“It depends on your application’s complexity and needs. ACL works for very simple apps or MVPs with few users and straightforward permissions.”
Sources: https://www.cerbos.dev/blog/3-most-common-authorization-designs-for-saas-products

### [Is ABAC always better than RBAC for SaaS apps?](https://directory.readyscan.ai/entities/cerbos-q137211704#company-answer-content-native-digital-agencies-6c560d2039b798b7-a-74e7b3104f4ea014b6d1)
“Not necessarily – “better” depends on your requirements. ABAC is more powerful and flexible (allowing context-aware rules), but it’s also harder to implement and manage because you must define and keep track of many attributes.”
Sources: https://www.cerbos.dev/blog/3-most-common-authorization-designs-for-saas-products

### [Why is choosing the right authorization solution important?](https://directory.readyscan.ai/entities/cerbos-q137211704#company-answer-content-native-digital-agencies-6c560d2039b798b7-a-42bd69c9999a22473ca4)
“Selecting the appropriate authorization solution ensures robust security, compliance with regulations, and efficient management of user permissions, which is crucial for protecting sensitive data and maintaining system integrity. On the other hand - the wrong solution can introduce complexity, slow down development, and create serious vulnerabilities.”
Sources: https://www.cerbos.dev/blog/framework-evaluating-authorization-providers-solutions

### [What factors should be considered when evaluating authorization providers?](https://directory.readyscan.ai/entities/cerbos-q137211704#company-answer-content-native-digital-agencies-6c560d2039b798b7-a-d5bc2f653a4e8aedbdf6)
“Key considerations include integration capabilities, scalability, performance, support for various authorization models, ease of policy management, compliance features, and total cost of ownership.”
Sources: https://www.cerbos.dev/blog/framework-evaluating-authorization-providers-solutions

### [Can an authorization solution help with compliance requirements?](https://directory.readyscan.ai/entities/cerbos-q137211704#company-answer-content-native-digital-agencies-6c560d2039b798b7-a-e478102aeab4c432e004)
“Yes, a robust authorization solution can aid in meeting compliance standards like GDPR, HIPAA, and SOC 2 by providing detailed access logs, policy versioning, and ensuring that only authorized users can access sensitive data. More details can be found here.”
Sources: https://www.cerbos.dev/blog/framework-evaluating-authorization-providers-solutions

### [How does multi-tenancy affect authorization strategies?](https://directory.readyscan.ai/entities/cerbos-q137211704#company-answer-content-native-digital-agencies-6c560d2039b798b7-a-5e219ea0629dc7ba1129)
“In multi-tenant applications, authorization strategies must ensure data isolation between tenants, allowing for tenant-specific policies and roles while maintaining a scalable and manageable system architecture.”
Sources: https://www.cerbos.dev/blog/framework-evaluating-authorization-providers-solutions

### [What are the benefits of using a dedicated authorization service?](https://directory.readyscan.ai/entities/cerbos-q137211704#company-answer-content-native-digital-agencies-6c560d2039b798b7-a-81755c19f0feb1cc52ff)
“Benefits include centralized policy management, improved security posture, reduced development effort, enhanced scalability, and the ability to adapt quickly to changing access control requirements.”
Sources: https://www.cerbos.dev/blog/framework-evaluating-authorization-providers-solutions

### [How do you evaluate whether an authorization provider can handle AI agents?](https://directory.readyscan.ai/entities/cerbos-q137211704#company-answer-content-native-digital-agencies-6c560d2039b798b7-a-9ad0072ae704fad8606c)
“You evaluate an authorization provider for AI agents by checking six things.”
Sources: https://www.cerbos.dev/blog/framework-evaluating-authorization-providers-solutions

## Company sources
- [Cerbos website](https://www.cerbos.dev/) — cerbos.dev · [Related Ready Scan knowledge](https://readyscan.ai/sources/source-6c560d2039b798b7)
- [cerbos.dev/blog/3-most-common-authorization-designs-for-saas-products](https://www.cerbos.dev/blog/3-most-common-authorization-designs-for-saas-products) — cerbos.dev · [Related Ready Scan knowledge](https://readyscan.ai/sources/source-dff88132265ff2a9)
- [cerbos.dev/blog/framework-evaluating-authorization-providers-solutions](https://www.cerbos.dev/blog/framework-evaluating-authorization-providers-solutions) — cerbos.dev · [Related Ready Scan knowledge](https://readyscan.ai/sources/source-d9a0ba772a92eddd)

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