# Attack Surface Management

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

| # | Software | Score | Confidence | Vendor |
|--:|---|--:|---|---|
| 1 | [Nuclei](https://www.vioscale.ai/software/nuclei) | 65.2 | 26% (low) | - |
| 2 | [Detectify](https://www.vioscale.ai/software/detectify) | 60.5 | 56% (medium) | - |
| 3 | [Amass](https://www.vioscale.ai/software/amass) | 38.9 | 17% (low) | - |
| 4 | [Microsoft Defender EASM](https://www.vioscale.ai/software/microsoft-defender-easm) | 32.5 | 22% (low) | - |
| 5 | [CyCognito](https://www.vioscale.ai/software/cycognito) | 8.7 | 3% (low) | - |
| 6 | [Tenable Attack Surface Management](https://www.vioscale.ai/software/tenable-attack-surface-management) | 2.8 | 15% (low) | - |

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*Source: Vioscale (https://www.vioscale.ai/categories/attack-surface-management).*