dhi.io/cert-manager-istio-csr
cert-manager-istio-csr
Certificate signing request agent for integrating cert-manager with Istio
pushed 22 hours ago
linux/amd64, linux/arm64
67.85 MB
for linux/amd64
239
for linux/amd64
Active support
-
Build Level 3
Tamper-evident proof of how and from what sources this image was built. Build Level 3 is the highest the SLSA build track defines.
CycloneDX SBOM + SPDX SBOM
A software bill of materials in both CycloneDX and SPDX formats so it drops straight into your existing tooling. Audit exactly what you're shipping.
A Vulnerability Exploitability exchange document, Docker's assessment of which CVEs actually affect this image and which don't apply, so you can focus on real risk instead of chasing false positives.
Available
A link to everything used to build the image, package source code, Git repos, and build files, so you can audit or reproduce the build and stay compliant with open source licenses.
Every known vulnerability in this image, shown in full rather than hidden. The VEX data flags which ones actually apply, so you can tell real exposure from noise before you ship.
Exactly what changed in this build, down to the package bumps and fixes behind the version you're pulling.
Verifies no keys, tokens, or credentials were accidentally baked into the image.
The image layers were scanned for known malware signatures before publishing.
About cert-manager-istio-csr
cert-manager-istio-csr is an agent that integrates cert-manager with Istio for certificate management in Kubernetes
clusters. It acts as a gRPC server that receives Certificate Signing Requests (CSRs) from the Istio control plane
(istiod) and uses cert-manager's CertificateRequest API to sign certificates. The agent also distributes CA bundles by
creating and updating istio-ca-root-cert ConfigMaps in all namespaces, ensuring Istio workloads can trust the
certificates issued by cert-manager.
cert-manager-istio-csr supports Istio v1.10+ and cert-manager v1.3+, providing a seamless integration between these two popular Kubernetes projects. It exposes Prometheus metrics on port 9402 and provides health checks via a readiness probe on port 6060, making it easy to monitor and integrate into existing Kubernetes deployments.
About Docker Hardened Images
Docker Hardened Images are built to meet the highest security and compliance standards. They provide a trusted foundation for containerized workloads by incorporating security best practices from the start.
Why use Docker Hardened Images?
These images are published with near-zero known CVEs, include signed provenance, and come with a complete Software Bill of Materials (SBOM) and VEX metadata. They're designed to secure your software supply chain while fitting seamlessly into existing Docker workflows.
Trademarks
Cert Manager™ and Istio® are trademarks of the Linux Foundation. All rights in the mark are reserved to the Linux Foundation. Any use by Docker is for referential purposes only and does not indicate sponsorship, endorsement, or affiliation.