ztunnel
Chart · Coordination & mesh · standard · v0.0.2
Istio's ambient-mode node proxy (ztunnel, Rust), built from source from the istio/ztunnel tags on the same three lines as istiod, with aws-lc TLS and jemalloc as upstream builds it, over Wolfi iptables.
Version
The latest line lives at the base page; older lines have their own page so you can pin and verify exactly that version.
Deployed image digest
sha256:61b0e274990afb158e85c1ee6189f2f68f72790c788654d922eff317f75d314bChart OCI version
oci://ghcr.io/quenchworks/charts/ztunnel:0.0.2The chart pins its image by this signed digest, so you never track it yourself. Signatures, SBOM, and provenance attach to the same digest.
Security report (Trivy)
Security report (Trivy) · image ztunnel 1.30.5
Install the chart
Deploy to Kubernetes with hardened defaults. The chart pins its image by signed digest, so you never track it yourself.
Install (latest)
helm install my-ztunnel oci://ghcr.io/quenchworks/charts/ztunnel --version 0.0.2Deploys image (digest-pinned)
- ztunnel1.30.5A+
ghcr.io/quenchworks/images/ztunnel@sha256:61b0e274990afb158e85c1ee6189f2f68f72790c788654d922eff317f75d314b
- Chart version
- 0.0.2
- App version
- 1.30.5
- Chart license
- Apache-2.0
- App license
- Apache-2.0
- Signed
- cosign (keyless)
- Values schema
- yes
- Last published
- 2026-10-08
Verify the chart
cosign verify ghcr.io/quenchworks/charts/ztunnel:0.0.2 \
--certificate-identity-regexp 'https://github.com/quenchworks/.+' \
--certificate-oidc-issuer https://token.actions.githubusercontent.comTransparency
The chart publishes its attestations on GitHub and the image it deploys carries its own on the same digest, publicly verifiable with the commands above. Both log to the Sigstore transparency log (Rekor), which cosign verify checks for you.
Upstream project: https://istio.io