Sigstore on a Mac
Keyless signing ecosystem; Cosign, Fulcio, Rekor (self-hosted / public) · Secrets Scanning & Supply Chain Security
Sigstore is the open ecosystem for software signing; Cosign (signing CLI), Fulcio (short-lived cert authority from OIDC identity) and Rekor (tamper-evident transparency log). Use the free public-good instances or self-host Fulcio/Rekor for your org. The standard behind keyless artifact signing; cosign is the everyday entry point.
Run Sigstore with FrontierStack
Install or connect Sigstore; then check its status, ports and certificate from FrontierStack. The same screen links to firewall checks, Malware Audit and backups where they apply.
Run it from your Mac.
FrontierStack installs, monitors and secures services on this Mac and on linked servers.
Download FrontierStackApple notarized · Safe & secure · macOS 13 Ventura+