DevSecOps for Air Gap & Limited-Connection Systems. https://zarf.dev/

Common go library shared across sigstore services and clients

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

sigstore the hard way!

Cosign Github Action

Compage - Low-Code Framework to develop Rest API, gRPC, dRPC, GraphQL, WebAssembly, microservices, FaaS, Temporal workloads, IoT and edge services, K8s controllers, K8s CRDs, K8s custom APIs, K8s Operators, K8s hooks, etc. with minimal coding and by automatically applying best practice methods like software supply chain security measures, SBOM, …

Integrates Spiffe and Vault to have secretless authentication

🔮 ✈️ to integrate OPA Gatekeeper's new ExternalData feature with cosign to determine whether the images are valid by verifying their signatures

This is just a proof-of-concept project that aims to sign and verify container images using cosign and OPA (Open Policy Agent)

Example goreleaser + github actions config with keyless signing and SBOM generation

Remove all the resources from an AWS account

Kubernetes admission webhook that uses cosign verify to check the subject and issuer of the image matches what you expect

Stream, Mutate and Sign Images with AWS Lambda and ECR

Container Image Signing & Verifying on Ethereum [Testnet]

Proof of concept that uses cosign and GitHub's in built OIDC for actions to sign container images, providing a proof that what is in the registry came from your GitHub action.

Sign your artifacts, source code or container images using Sigstore tools, Save the Signatures you want to use, and Validate & Control the deployments to allow only the known Sources based on Signatures, Maintainers & other payloads automatically.

Docker Registry Authentication Made Simple

A Multi-Featured Light Kubernetes command-line tool

Kubernetes Validation Admission Controller to verify Cosign signatures

Example code repo for blog post https://chainguard.dev/posts/2022-01-07-cosign-aws-codepipeline