Microsoft Defender for Business vs Spline
Microsoft Defender for Business
microsoft.comSpline
absaoss.github.ioSide by side
| Figure | Microsoft Defender for Business | Spline |
|---|---|---|
| Price from | $0.25/mo | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 4 | 1 |
| Spec score · Data Lineage Tools | 8.4 (#6) | 7.2 (#26) |
| Purpose | Microsoft Defender for Business is an endpoint security solution for small and medium-sized businesses with up to 300 users that helps protect devices from ransomware, malware, phishing, and other threats. | Spline is a free, open-source tool for automatically tracking data lineage and data pipeline structure. |
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
In their own words
Microsoft Defender for Business
Microsoft Defender for Business has no write-up on Specifiction yet; its figures are above.
Spline
Spline is a free, open-source tool for tracking data lineage and pipeline structure. Agents support Apache Spark and arbitrary functions written in Python 3.9 or newer, with a proof-of-concept adapter for OpenLineage metadata. They send metadata to the server through HTTP REST or Kafka, while the Consumer API exposes lineage to the web interface and third-party applications. Spline converts that information into graphs for visualization. The server stores lineage in ArangoDB, requiring version 3.11 or newer. Components are available as Docker containers and JAR or WAR artifacts, and the server can run in a standard Java environment. The project identifies regulatory documentation, business-logic records, and performance-bottleneck analysis as uses. By default, the Spark agent tracks persistent writes such as files, Hive tables, and databases. The Apache-2.0 project is hosted by AbsaOSS, with self-hosted components.