ChartMuseum

Docker Hardened Image

An open-source Helm Chart Repository server with support for cloud and local storage backends.

Kong

Docker Hardened Image

Cloud-native, platform-agnostic, scalable API Gateway with plugin ecosystem for authentication, rate limiting, and observability. Supports REST, GraphQL, gRPC, and WebSocket protocols with DB-less and declarative configuration modes.

Cert Exporter

Docker Hardened Image

A Prometheus exporter that publishes certificate expirations from disk and Kubernetes secrets

Ory Oathkeeper

Docker Hardened Image

Cloud native Identity & Access Proxy (IAP) and Access Control Decision API that authenticates, authorizes, and mutates incoming HTTP(s) requests.

Authelia

Docker Hardened Image

Open-source authentication and authorization server with a login portal, single sign-on, and multi-factor authentication.

netdata/netdata

Netdata

The official image for monitoring systems, containers and applications with Netdata.

SPIFFE Helper

Docker Hardened Image

Tool that retrieves and manages SVIDs on behalf of a workload via the SPIFFE Workload API.

Trust Manager Package

Docker Hardened Image

A trust manager package image that provides Debian CA certificates for use as an init container with cert-manager trust-manager.

Calico Whisker Backend

Docker Hardened Image

Backend API service for the Calico Whisker network flow visualization UI.

Calico Node Driver Registrar

Docker Hardened Image

CSI node driver registrar repackaged by Calico to register the Calico CSI driver with the kubelet.

Tailscale Operator Helm chart

Docker Hardened Image

Helm chart for the Tailscale Kubernetes Operator, which manages Tailscale resources including ingress, egress, subnet routers, and proxies within a cluster.

Calico CTL

Docker Hardened Image

Calico command-line tool (calicoctl) for managing Calico network and security configuration in Kubernetes.

cimg/ruby

CircleCI

The CircleCI Ruby Docker Convenience Image.

Forklift Validation

Docker Hardened Image

OPA REST server that enforces Rego migration policies for the Forklift VM migration operator.

SPIFFE CSI Driver

Docker Hardened Image

Kubernetes CSI driver that injects the SPIFFE Workload API socket into workload pods as an ephemeral inline volume.

Kyverno Reports Server Helm chart

Docker Hardened Image

Kyverno reports server provides a scalable solution for storing policy reports and cluster policy reports.

Snyk CLI

Docker Hardened Image

Find and fix vulnerabilities in code, dependencies, containers, and infrastructure as code

AuthService

Docker Hardened Image

Envoy external authorization service that moves OIDC/OAuth2 token acquisition out of application code and into the Istio mesh

notary

Docker Official Image

DEPRECATED; Notary server and signer cooperatively handle signing and distribution

Handshake service for kernel TLS consumers

A container management platform built for organizations that deploy containers in production.

Falco

Docker Hardened Image

Falco is a CNCF-graduated cloud-native runtime security tool that uses a modern eBPF probe to monitor syscalls and detect anomalous application and container behavior in real time.

hashicorp/vault

HashiCorp, an IBM Company

Official vault docker images

Rancher Fleet Agent

Sealed Secrets Kubeseal

Docker Hardened Image

Kubeseal is the client side tool for Sealed Secrets to encrypt secrets.

Calico Pod2Daemon FlexVol

Docker Hardened Image

Calico FlexVolume driver installer for secure connections from Kubernetes pods to local daemons.

APISIX Helm chart

Docker Hardened Image

Apache APISIX is a dynamic, real-time, high-performance API Gateway.

cloudflared

Docker Hardened Image

Cloudflare Tunnel client that connects origin services to the Cloudflare network without opening inbound ports.

Teleport

Docker Hardened Image

Teleport is an identity-aware access platform that provides SSO, short-lived certificates, MFA and session recording for SSH, Kubernetes, databases, web apps and Windows desktops.