Microsoft Defender for Business vs Onam Database Security
Microsoft Defender for Business
microsoft.com
Onam Database Security
onamsecurity.comSide by side
| Figure | Microsoft Defender for Business | Onam Database Security |
|---|---|---|
| Price from | $0.25/mo | $22/mo |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 4 | 3 |
| Spec score · Database Vulnerability Scanners | 8.5 (#3) | 7.9 (#7) |
| Integrations | The product integrates with Microsoft 365 Lighthouse and can work with remote monitoring and management tools and professional services automation software. | The pricing page lists email and Slack notifications and REST API access for Pro; Enterprise adds webhooks, SIEM, and a Terraform provider. |
| Support | Microsoft's Defender for Business documentation provides a guide for getting help or contacting support. | The pricing page lists community support for Free, email support with a response time under 24 hours for Pro, and priority support under four hours plus a CSM for Enterprise. |
Plans
Microsoft Defender for Business
- Microsoft Defender for Business$3 a month
- Microsoft Entra Internet Access$5 a month
- Microsoft Entra Suite$12 a month
- Microsoft Defender for Business$3 a year
Onam Database Security
- FreeFree
- Pro$22 a month
- EnterprisePriced on request
In their own words
Microsoft Defender for Business
Microsoft Defender for Business has no write-up on Specifiction yet; its figures are above.
Onam Database Security
Onam Database Security evaluates managed and self-hosted databases against cloud posture rules and CIS engine-level benchmarks. It discovers resources across AWS, Azure, GCP, OCI, IBM Cloud, Alibaba, and Kubernetes through read-only APIs. Listed database services include RDS, Aurora, Azure SQL, Cloud SQL, DynamoDB, Redshift, and OCI DB Systems. Checks cover encryption, public accessibility, backup retention, deletion protection, audit configuration, snapshot exposure, and privileged database grants. Findings combine data-classification and identity context to identify sensitive databases and show which principals can access them. Cloud posture checks use cloud control-plane APIs; optional engine-level evaluation uses a read-only database account provisioned by the customer. Onam maps findings to 78 frameworks and offers PDF and CSV auditor exports with linked evidence. Free and Pro are SaaS plans; Enterprise also offers on-premises deployment. Free is limited to one cloud account and up to 500 resources. Pro is $22 a month, billed per resource per month, with a platform fee plus $22 per resource. A 14-day trial is listed.