How to Secure CI/CD with Sigstore Cosign Image Signing 26 Mar 2026 Post a Comment Software supply chain attacks have moved from theoretical risks to primary threats for modern engineering teams. When a CI/CD pipeline is compromised, an attacker doesn't need to steal your sou… CI/CD SecurityContainer Image SigningDevSecOpsGitHub ActionsKubernetes SecuritySigstore CosignSoftware Supply Chain Security