Java
Java

Simply integrate Cerbos into your Java app

Make authorization checks with a simple API call in your codebase using the Java SDK.

What is Cerbos?

Cerbos is open source, decoupled access control for your application enabling you to implement fine-grained permissions in minutes.

Agile

Define and evolve complex policies without requiring a release cycle

Compliance

Meet your compliance requirements with a full audit trail of policies, permissions, access to resources

Enterprise

Be enterprise ready and meet your customer's organizational requirements with ease

Proactive

Coming soon: SIEM integrations and anomaly detection and recommendations of policy changes

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Native Java SDK

Checking authorization is as simple as calling a function in Java which simplifies your code

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Leverage Context

Include request context attributes in the authorization logic to enable more contextual access controls

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Keep up to date

Cerbos SDKs are kept up to date with the latest features and improvements

Client SDK Example

if (user.email().endsWith("@mycompany.com") ||
    (user.company().package().equals("premium") && user.groups().contains("managers"))) {
  if (user.region().equals(resource.region())) {
    auditLogger.record(Audit.ALLOWED, "edit", user, resource);
    // access allowed
  } else {
    auditLogger.record(Audit.DENIED, "edit", user, resource);
    // access denied
  }
} else {
  auditLogger.record(Audit.DENIED, "edit", user, resource);
  // access denied
}
if (cerbosClient.check(user, resource, "edit").isAllowed("edit")) {
  // access allowed
}

Before

After

Why Cerbos?

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Simple

Define access policies using human-readable YAML. No need to master a new policy language.

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Super-charged Roles

Dynamically derive new roles based on contextual information. Don't be limited to what your IdP provides.

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Context-aware

Make use of context such as IP address and time of day to make realtime access decisions

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Ultrafast API

Access decisions in milliseconds.

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GitOps

Develop, test, and deploy policies just as you do with your source code.

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Multiple Environments

Built-in policy versioning to support canary deployments and different environments.

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Cloud Native

Containerised deployment as a microservice or a sidecar. REST and gRPC interfaces. Top-notch observability.

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Audit Logs

Capture every decision and analyze them later.

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Community

Leverage our community for examples and help.

Book a free Policy Workshop to discuss your requirements and get your first policy written by the Cerbos team