# Microsoft Defender EASM alternatives

The highest-scoring alternative to Microsoft Defender EASM in Attack Surface Management is **Nuclei** (65/100), against Microsoft Defender EASM's 33/100. Ranked on independent signals, not user reviews. No vendor pays for placement.

| # | Alternative | Score | Confidence | Compare |
|--:|---|--:|---|---|
| 1 | [Nuclei](https://www.vioscale.ai/software/nuclei) | 65 | 26% (low) | [Microsoft Defender EASM vs Nuclei](https://www.vioscale.ai/compare/microsoft-defender-easm-vs-nuclei) |
| 2 | [Detectify](https://www.vioscale.ai/software/detectify) | 61 | 56% (medium) | [Microsoft Defender EASM vs Detectify](https://www.vioscale.ai/compare/detectify-vs-microsoft-defender-easm) |
| 3 | [Amass](https://www.vioscale.ai/software/amass) | 39 | 17% (low) | [Microsoft Defender EASM vs Amass](https://www.vioscale.ai/compare/amass-vs-microsoft-defender-easm) |
| 4 | [CyCognito](https://www.vioscale.ai/software/cycognito) | 9 | 3% (low) | [Microsoft Defender EASM vs CyCognito](https://www.vioscale.ai/compare/cycognito-vs-microsoft-defender-easm) |
| 5 | [Tenable Attack Surface Management](https://www.vioscale.ai/software/tenable-attack-surface-management) | 3 | 15% (low) | [Microsoft Defender EASM vs Tenable Attack Surface Management](https://www.vioscale.ai/compare/microsoft-defender-easm-vs-tenable-attack-surface-management) |

Microsoft Defender EASM itself ranks #4 of 6 in Attack Surface Management.

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*Source: Vioscale (https://www.vioscale.ai/alternatives/microsoft-defender-easm). Generated 2026-09-01T15:11:49.419Z.*