Connaisseur Helm Chart

Connaisseur
Analyzed version: 1.3.3

By SSE - Secure Systems Engineering GmbH

Helm chart for Connaisseur - a Kubernetes admission controller to integrate container image signature verification and trust pinning into a cluster.

Prometheus, a CNCF project, is a systems and service monitoring system. It collects metrics from configured targets at given intervals, evaluates rule expressions, displays the results, and can trigger alerts if some condition is observed to be true.

This chart bootstraps a Prometheus deployment on a Kubernetes cluster using the Helm package manager.

Latest version: 15.5.3
View GitHub

How to Install the Connaisseur Helm Chart

Add Chart Repository to Helm

helm repo add connaisseur https://sse-secure-systems.github.io/connaisseur/charts

Install Chart

helm install my-connaisseur connaisseur/connaisseur --version 1.3.3

Does the Connaisseur Chart Follow Industry Best Practices?

The chart meets the best practices recommended by the industry.

The chart failed to meet 3 of the best practices recommended by the industry.

The chart meets the best practices recommended by the industry. Find the full list of best practices here.

❌ Prevent ConfigMap security vulnerability (CVE-2021-25742)

3 occurrences:

  • metadata.name: connaisseur-alert-templates (kind: ConfigMap)
  • metadata.name: connaisseur-config (kind: ConfigMap)
  • metadata.name: connaisseur-env (kind: ConfigMap)

💡 Missing property object `allow-snippet-annotations` - set it to "false" to override default behaviour

Learn how to fix the issue here

❌ Prevent workload from using the default namespace

1 occurrences:

  • metadata.name: connaisseur-deployment (kind: Deployment)

💡 Incorrect value for key `namespace` - use an explicit namespace instead of the default one (`default`)

Learn how to fix the issue here

❌ Prevent container security vulnerability (CVE-2021-25741)

4 occurrences:

  • metadata.name: connaisseur-deployment (kind: Deployment)

💡 Forbidden property object `subPath` - malicious users can gain access to files & directories outside of the volume

Learn how to fix the issue here

This is some text inside of a div block.
This is some text inside of a div block.

Reveal misconfigurations within minutes

3 Quick Steps to Get Started