This article was originally published on AI Study Room . For the full version with working code examples and related articles, visit the original post. Helm Security Helm Security Helm Security Helm Security Helm Security Helm Security Helm Security Helm Security Helm Security Helm Security Challenges Helm simplifies Kubernetes deployments but introduces security concerns: untrusted charts, unprotected secrets, and supply chain risks. Chart Signing Sign charts with GPG to verify authenticity: Generate signing key gpg --full-generate-key gpg --list-secret-keys Sign a chart helm package mychart/ helm sign mychart-1.0.0.tgz --key " developer@example.com " Verify a chart helm verify mychart-1.0.0.tgz With custom public key gpg --export developer@example.com > pubkey.asc helm verify mychart-1.0.0.tgz --keyring pubkey.asc Provenance Files Provenance files contain the chart hash and signature: mychart-1.0.0.tgz.prov apiVersion: v1 files: \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\-…