42% of detections are custom-built, 37% are vendor-provided, and a smaller percentage are from open-source. Only 2% rely solely on vendor-provided detections.
| Publisher | Anvilogic |
| Report | 2025 State of Detection Engineering |
| Published | 1 February 2025 |
Published by Anvilogic in 2025 State of Detection Engineering, 1 February 2025. The figure is taken from the report as published; the full methodology is in the source.