Gatekeeper Library
Gatekeeper is a policy management tool for Kubernetes that provides an extensible, parameterized policy library and native Kubernetes CRDs for instantiating and extending the policy library.
Free4,168
Free4,168
Gatekeeper Library
Gatekeeper is a policy management tool for Kubernetes that provides an extensible, parameterized policy library and native Kubernetes CRDs for instantiating and extending the policy library.
Data verified Jun 2026
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Gatekeeper introduces the following functionality: An extensible, parameterized policy library Native Kubernetes CRDs for instantiating the policy library (aka "constraints") Native Kubernetes CRDs for extending the policy library (aka "constraint templates") Native Kubernetes CRDs for mutation support Audit functionality External data support Get started with the installation instructions to deploy Gatekeeper components to your Kubernetes cluster. Documentation is available on the Gatekeeper website. Policy Library: See the Gatekeeper policy library for a collection of constraint templates and sample constraints that you can use with Gatekeeper. Community & Contributing: Refer to Gatekeeper's contribution guide to find out how you can help. Code of conduct: This project is governed by the CNCF Code of conduct. Security: For details on how to report vulnerabilities and security release process, please refer to Gatekeeper Security for more information.
Gatekeeper Library FAQ
Common questions about Gatekeeper Library including features, pricing, alternatives, and user reviews.
Gatekeeper Library is Gatekeeper is a policy management tool for Kubernetes that provides an extensible, parameterized policy library and native Kubernetes CRDs for instantiating and extending the policy library. It is a Cloud Security solution designed to help security teams with Kubernetes.
Gatekeeper Library is a free Cloud Security tool. This makes it accessible for organizations of all sizes, from startups to enterprises. Visit https://github.com/open-policy-agent/gatekeeper/ for download and installation instructions.
Popular alternatives to Gatekeeper Library include:
1.Xcitium Kubernetes Security Posture Management - Kubernetes security posture management with compliance monitoring and risk assessment (Commercial)
2.Plexicus Container Security - Container security platform scanning images, enforcing K8s policies & runtime threats (Commercial)
3.Trend Micro Container Security - Container security platform with image scanning, admission control, and runtime (Commercial)
4.Anchore Secure - Container & source code scanning for vulnerabilities, malware, and secrets (Commercial)
5.Anchore Enforce - Policy enforcement & compliance mgmt for container security across SDLC (Commercial)
Compare all Gatekeeper Library alternatives at https://cybersectools.com/alternatives/gatekeeper-library
Gatekeeper Library is for security teams and organizations that need Kubernetes. It's particularly suitable for small to medium-sized teams looking for cost-effective solutions. Other Cloud Security tools can be found at https://cybersectools.com/categories/cloud-security
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