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World Congress 2023 • Sep 27, 2023

OPA for the cloud natives

Philipp Krenn

Are your security checks tightly coupled to your code? Open Policy Agent decouples them. Discover how shifting left with policy-as-code automates your cloud-native governance.

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#1 about 3 min

Decoupling security checks from deployment pipelines

How separating security policies from application code enables continuous auditing and compliance.

#2 about 3 min

Classifying security incidents and proactive prevention

Why catching policy violations in continuous integration is preferable to relying on tribal knowledge or vendor fixes.

#3 about 3 min

Core concepts and architecture of Open Policy Agent

How OPA evaluates queries against policies and data to return decisions across different APIs.

#4 about 4 min

Writing basic access and resource policies in Rego

Examples of using Rego to enforce user access limits, management hierarchies, and container registry origins.

#5 about 2 min

Enforcing policy validations in continuous integration pipelines

How companies use OPA to validate Terraform plans against policies before allowing pull request merges.

#6 about 4 min

Testing and debugging rules in the OPA playground

A live demonstration of evaluating both simple and complex Kubernetes label policies within the interactive Rego environment.

#7 about 1 min

Deployment models for co-locating OPA instances

Best practices for embedding OPA as a Go library or running it as a co-located daemon set to minimize latency.

#8 about 4 min

Validating data queries and infrastructure security configurations

How OPA can enforce rules on Elasticsearch queries and validate Kubernetes environments against CIS benchmarks.

#9 about 4 min

Optimizing performance and overcoming Open Policy Agent barriers

Insights into profiling Rego queries to enhance speed alongside the challenges of adopting the complex language ecosystem.

#10 about 3 min

Audience questions on data formats and deployment environments

Responses regarding Rego's support for JSON and YAML alongside non-Kubernetes OPA deployments and API integrations.

Matching moments

7:07 min

Implementing programmatic policy checks with Open Policy Agent

Madhu Akula · LIVE

2:41 min

Usability and syntax challenges with rego and opa

Chris Nesbitt-Smith · LIVE

1:54 min

Expanding Open Policy Agent across diverse ecosystems

Anderson Dadario +1 · LIVE

2:03 min

Uploading and evaluating Open Policy Agent rules dynamically

Anderson Dadario +1 · LIVE

1:43 min

Defining and evaluating access policies using Rego

Anderson Dadario +1 · LIVE

2:44 min

Replacing verbose XACML with Open Policy Agent

Anderson Dadario +1 · LIVE

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