OPA (Open Policy Agent)
terrascan
OPA (Open Policy Agent) | terrascan | |
---|---|---|
90 | 23 | |
9,156 | 4,518 | |
1.2% | 2.3% | |
9.6 | 6.6 | |
2 days ago | 21 days ago | |
Go | Go | |
Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
OPA (Open Policy Agent)
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SAP BTP, Terraform and Open Policy Agent
How can we handle this? Are there any mechanisms to prevent or at least to some extent safeguard this kind of issues without falling back to a manual workflow? There is. One huge advantage of sticking to (de-facto) standards like Terraform is that first we are probably not the first ones to come up with this question and second there is a huge ecosystem around Terraform that might help us with such challenges. And for this specific scenario the solution is the Open Policy Agent. Let us take a closer look how the solution could look like.
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Top Terraform Tools to Know in 2024
A popular Policy-as-Code tool for Terraform is OPA, everyone's favorite versatile open-source policy engine that enforces security and compliance policies across your cloud-native stack, making it easier to manage and maintain consistent policy enforcement in complex, multi-service environments.
- Open Policy Agent
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Build and Push to GAR and Deploy to GKE - End-to-End CI/CD Pipeline
Harness Policy As Code uses Open Policy Agent (OPA) as the central service to store and enforce policies for the different entities and processes across the Harness platform. In this section, you will define a policy that will deny a pipeline execution if there is no approval step defined in a deployment stage.
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10 Ways for Kubernetes Declarative Configuration Management
OPA: While OPA is an open-source, general-purpose policy engine capable of enforcing unified and context-aware policies throughout the stack, it can also accept and output data in formats such as JSON, effectively functioning as a tool for generating or modifying configurations. Although it does not provide out-of-the-box schema definition support, it allows the integration of JsonSchema definitions.
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Securing CI/CD Images with Cosign and OPA
In essence, container image signing involves adding a digital stamp to an image, affirming its authenticity. This digital assurance guarantees that the image is unchanged from creation to deployment. In this blog, I'll explain how to sign container images for Kubernetes using Cosign and the Open Policy Agent. I will also share a tutorial that demonstrates these concepts.
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OPA vs. Google Zanzibar: A Brief Comparison
In this post we will explores two powerful solutions for addressing this issue: the Open Policy Language (OPA) and Google’s Zanzibar.
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Rego for beginners: Introduction to Rego
Rego is a declarative query language from the makers of the Open Policy Agent (OPA) framework. The Cloud Native Computing Foundation (CNCF) accepted OPA as an incubation-level hosted project in April 2019, and OPA graduated from incubating status in 2021.
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Are "Infrastructure as Code" limited to "Infrastructure" only?
Now there are more subdivided practice: * Policy as Code: Sentinel, OPA * Database as Code: bytebase * AppConfiguration as Code: KusionStack, Acorn * ...... (Welcome to add more)
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OPA (Open Policy Agent) VS topaz - a user suggested alternative
2 projects | 25 Jul 2023
terrascan
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Cloud Security and Resilience: DevSecOps Tools and Practices
2. Terrascan: https://github.com/tenable/terrascan Terrascan detects security vulnerabilities and compliance violations across your IaC. Supports multiple cloud providers, ensuring that your infrastructure complies with security best practices.
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A Deep Dive Into Terraform Static Code Analysis Tools: Features and Comparisons
Terrascan Owner/Maintainer: Tenable (acquired in 2022) Age: First release on GitHub on November 28th, 2017 License: Apache License 2.0
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Top Terraform Tools to Know in 2024
Terrascan is a static code analysis tool that scans your Infrastructure-as-Code (IaC) for security vulnerabilities and compliance violations. It supports multiple platforms like (AWS, Azure, GCP, K8s, Atlantis, etc), including Terraform. Terrascan allows you to enforce security best practices, compliance policies, and governance across your IaC deployments.
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How are you securing your Azure DevOps IaC pipelines?
Terrascan could also be useful : https://github.com/tenable/terrascan
- Popular and recommended tools for vulnerability scanning
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Securing the software supply chain in the cloud
Terrascan - Scan for Infrastructure-as-Code vulnerabilities
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Testing Terraform Code
(https://runterrascan.io/) They seem to like it, don't have a ton of my own experience though.
- Can you use Powershell to mimic behavior of Azure policy
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What product
Nessus Expert - newer offering. Nessus Pro + terrascan + basic external attack surface mapping. Doesn’t scan from the internet, but shows you all your public domains, DNS, etc so you can pick what you want to scan/ fix
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Implement DevSecOps to Secure your CI/CD pipeline
It is always a good practice to scan your Kubernetes deployment or Helm chart before deploying. We can use Checkov to scans Kubernetes manifests and identifies security and configuration issues. It also supports Helm chart scanning. We can also use terrascan and kubeLinter to scan the Kubernetes manifest.
What are some alternatives?
casbin - An authorization library that supports access control models like ACL, RBAC, ABAC in Golang: https://discord.gg/S5UjpzGZjN
checkov - Prevent cloud misconfigurations and find vulnerabilities during build-time in infrastructure as code, container images and open source packages with Checkov by Bridgecrew.
Keycloak - Open Source Identity and Access Management For Modern Applications and Services
tfsec - Security scanner for your Terraform code [Moved to: https://github.com/aquasecurity/tfsec]
Ory Keto - Open Source (Go) implementation of "Zanzibar: Google's Consistent, Global Authorization System". Ships gRPC, REST APIs, newSQL, and an easy and granular permission language. Supports ACL, RBAC, and other access models.
kics - Find security vulnerabilities, compliance issues, and infrastructure misconfigurations early in the development cycle of your infrastructure-as-code with KICS by Checkmarx.
cerbos - Cerbos is the open core, language-agnostic, scalable authorization solution that makes user permissions and authorization simple to implement and manage by writing context-aware access control policies for your application resources.
ThreatMapper - Open source cloud native security observability platform. Linux, K8s, AWS Fargate and more.
threagile - Agile Threat Modeling Toolkit
spicedb - Open Source, Google Zanzibar-inspired permissions database to enable fine-grained access control for customer applications
terraform-aws-secure-baseline - Terraform module to set up your AWS account with the secure baseline configuration based on CIS Amazon Web Services Foundations and AWS Foundational Security Best Practices.