Google Cloud Pub/Sub vs Red Hat Trusted Artifact Signer

Google Cloud Pub/Sub

6.3 #14 in Message Broker Software

About Google Cloud Pub/Sub

Red Hat Trusted Artifact Signer

5.7 #32 in Message Broker Software

About Red Hat Trusted Artifact Signer
Google Cloud Pub/SubRed Hat Trusted Artifact Signer
Free planYes
Free trialYes
Paid from$40/mo
Platformsapi, WebLinux, macOS, self-hosted, Web, Windows
Free planYesNo
Deployment modelcloudself_hosted
Delivery guaranteesconfigurable
Dead-letter queuesYesYes
Maximum message size10 MB
Supported protocolsREST, gRPCCore Protocol, AMQP 1.0, MQTT, OpenWire, STOMP, JMS 2.0
Max message size10 MB
Supported targetscontainer images, binaries, documents, source-code commits, software bills of materials, build artifacts, AI/ML models
Certificate providedYes
Trusted timestampingYes
CI/CD signingYes
Image scanningYes
Posture managementYes
Runtime protectionYes
Admission controlYes
Identity securityYes
Managed Kubernetesbroad

Listed together in Best Message Broker Software