Mirantis Secure Registry vs O3 Security Image Scanner
Mirantis Secure Registry
docs.mirantis.comO3 Security Image Scanner
o3.securitySide by side
| Figure | Mirantis Secure Registry | O3 Security Image Scanner |
|---|---|---|
| Price from | $833.25/mo | — |
| Free plan | — | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Linux | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 2 | 1 |
| Spec score · Container Image Scanning Tools | 7.7 (#12) | 6.9 (#18) |
| Deployment | MSR 4 can run alongside applications on standard Kubernetes and can be deployed with Docker Compose or a Helm chart. | O3 states that it offers self-hosted deployment inside a customer VPC or air-gapped environment with no outbound telemetry required. |
| Integrations | The integration documentation lists Prometheus metrics, Trivy scanning by default, and identity providers such as AD/LDAP and OIDC. | O3 lists more than 30 native integrations across CI/CD, code editors, package managers, cloud, ticketing, and registries. |
| Purpose | MSR 4 is a private enterprise container registry based on Harbor for storing, sharing, and managing images as part of a secure software supply chain. | O3 scans container images for OS vulnerabilities, malicious layers, embedded secrets, and misconfigured permissions before registry push. |
Plans
Mirantis Secure Registry
- Basic 8X5 SUPPORT 1Y$9,999 a year
- Enterprise 24X7 SUPPORT 1Y$14,999 a year
In their own words
Mirantis Secure Registry
Mirantis Secure Registry has no write-up on Specifiction yet; its figures are above.
O3 Security Image Scanner
O3 Security Image Scanner has no write-up on Specifiction yet; its figures are above.