gatekeeper VS docker-bench-security

Compare gatekeeper vs docker-bench-security and see what are their differences.

docker-bench-security

The Docker Bench for Security is a script that checks for dozens of common best-practices around deploying Docker containers in production. (by docker)
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gatekeeper docker-bench-security
22 13
3,422 8,848
1.8% 1.4%
9.3 6.8
3 days ago about 2 months ago
Go Shell
Apache License 2.0 Apache License 2.0
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.

gatekeeper

Posts with mentions or reviews of gatekeeper. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-07-02.
  • Shrink to Secure: Kubernetes and Secure Compact Containers
    2 projects | news.ycombinator.com | 2 Jul 2023
  • Long, detailed post mortem on a reddit failed k8s upgrade
    2 projects | /r/kubernetes | 22 Mar 2023
    When the Gatekeeper validatingwebhook came up, I was really worried that'd be the issue! Regardless I'd recommend anyone who cares about their cluster not collapsing to change the gatekeeper webhook to only intercept resources you care about: https://github.com/open-policy-agent/gatekeeper/pull/1806
  • Is OPA Gatekeeper the best solution for writing policies for k8s clusters?
    14 projects | /r/kubernetes | 10 Nov 2022
  • Implement DevSecOps to Secure your CI/CD pipeline
    54 projects | dev.to | 27 Sep 2022
    Kyverno adds an extra layer of security where only the allowed type of manifest is deployed onto kubernetes, otherwise, it will reject or we can set validationFailureAction to audit which only logs the policy violation message for reporting. Kubewarden and Gatekeeper are alternative tools available to enforce policies on Kubernetes CRD.
  • Gatekeeper with Istio
    3 projects | dev.to | 18 Jul 2022
    Now, we have the hardest part resolved and let's turn our attention to the OPA Gatekeeper. Gatekeeper uses the OPA Constraint Framework to describe and enforce policy. Right now there are mainly 3 parts we should pay attention:
  • 10 Essentials For Kubernetes Multi-Tenancy
    8 projects | dev.to | 7 Jul 2022
    They enable you to establish the policies and regulations that govern cluster deployments and applications. Using predefined policies, policy engines can dynamically modify or create configurations. Policy engines such as Gatekeeper and Kyverno can be leveraged to meet legal and compliance requirements while maintaining operational flexibility and development speed.
  • Kubernetes for Startups: Practical Considerations for Your App
    15 projects | dev.to | 22 Apr 2022
    Setup policy around what resource requirements can be requested by an app per environment. OPA and gatekeeper or kyverno can help. Setup access control for who can create or modify apps.
  • Top 6 Kubernetes Security Tools
    6 projects | /r/TutorialBoy | 24 Nov 2021
    Here's a link to Gatekeeper on Github
  • Container security best practices: Comprehensive guide
    17 projects | dev.to | 16 Nov 2021
    Gatekeeper provides a powerful language that can be used to define flexible rules to accept or reject containers based on the pod specification (e.g., enforce annotations, detect privileged pods, or using host paths) and the status of the cluster (e.g.m, require all ingress hosts to be unique within the cluster).
  • Expose Open Policy Agent/Gatekeeper Constraint Violations for Kubernetes Applications with Prometheus and Grafana
    9 projects | dev.to | 18 Jun 2021
    by default and exposes metrics on path ```/metrics``` . It can run locally on your development box as long as you have a valid Kubernetes configuration in your home folder (i.e. if you can run kubectl and have the right permissions). When running on the cluster a ```incluster``` parameter is passed in so that it knows where to look up for the cluster credentials. Exporter program connects to Kubernetes API every 10 seconds to scrape data from Kubernetes API. We've used [this](https://medium.com/teamzerolabs/15-steps-to-write-an-application-prometheus-exporter-in-go-9746b4520e26) blog post as the base for the code. ## Demo Let's go ahead and prepare our components so that we have a Grafana dashboard to show us which constraints have been violated and how the number of violations evolve over time. ### 0) Required tools - [Git](https://git-scm.com/downloads): A git cli is required to checkout the repo and - [Kubectl](https://kubernetes.io/docs/tasks/tools/) and a working K8S cluster - [Ytt](https://carvel.dev/ytt/): This is a very powerful yaml templating tool, in our setup it's used for dynamically overlaying a key/value pair in all constraints. It's similar to Kustomize, it's more flexibel than Kustomize and heavily used in some [Tanzu](https://tanzu.vmware.com/tanzu) products. - [Kustomize](https://kustomize.io/): Gatekeeper-library relies on Kustomize, so we need it too. - [Helm](https://helm.sh/): We will install Prometheus and Grafana using helm - Optional: [Docker](https://www.docker.com/products/docker-desktop): Docker is only optional as we already publish the required image on dockerhub. ### 1) Git submodule update Run ```git submodule update --init``` to download gatekeeper-library dependency. This command will download the [gatekeeper-library](https://github.com/open-policy-agent/gatekeeper-library) dependency into folder ```gatekeeper-library/library``` . ### 2) Install OPA/Gatekeeper If your K8S cluster does not come with Gatekeeper preinstalled, you can use install it as explained [here](https://open-policy-agent.github.io/gatekeeper/website/docs/install/). If you are familiar with helm, the easiest way to install is as follows: ```bash helm repo add gatekeeper https://open-policy-agent.github.io/gatekeeper/charts helm install gatekeeper/gatekeeper --generate-name

docker-bench-security

Posts with mentions or reviews of docker-bench-security. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-07-21.

What are some alternatives?

When comparing gatekeeper and docker-bench-security you can also consider the following projects:

Kyverno - Kubernetes Native Policy Management

falco - Cloud Native Runtime Security

cloud-custodian - Rules engine for cloud security, cost optimization, and governance, DSL in yaml for policies to query, filter, and take actions on resources

k-rail - Kubernetes security tool for policy enforcement

connaisseur - An admission controller that integrates Container Image Signature Verification into a Kubernetes cluster

opa-envoy-plugin - A plugin to enforce OPA policies with Envoy

kube-bench - Checks whether Kubernetes is deployed according to security best practices as defined in the CIS Kubernetes Benchmark

hadolint - Dockerfile linter, validate inline bash, written in Haskell

polaris - Validation of best practices in your Kubernetes clusters

sysbox - An open-source, next-generation "runc" that empowers rootless containers to run workloads such as Systemd, Docker, Kubernetes, just like VMs.

polaris - Shopify’s design system to help us work together to build a great experience for all of our merchants.