# OT Security

Ranked by the Vioscale composite score: a confidence-weighted blend of independent signals, not user reviews.

| # | Software | Score | Confidence | Vendor |
|--:|---|--:|---|---|
| 1 | [Forescout eyeInspect](https://www.vioscale.ai/software/forescout-eyeinspect) | 27.4 | 3% (low) | - |
| 2 | [Tenable OT Security](https://www.vioscale.ai/software/tenable-ot-security) | 23.6 | 41% (low) | - |
| 3 | [Radiflow iSID](https://www.vioscale.ai/software/radiflow-isid) | 8.7 | 3% (low) | - |

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*Source: Vioscale (https://www.vioscale.ai/categories/ot-security).*