Ivanti Neurons for EASM vs Microsoft Defender EASM: Side-by-Side Comparison (2026)

Ivanti Neurons for EASM: Cloud-based EASM platform for discovering internet-facing assets & exposures. built by Ivanti. Core capabilities include Agentless monitoring for internet-facing asset discovery, Continuous near-real-time asset visibility, Vulnerability Risk Score (VRS) for CVE prioritization..

Microsoft Defender EASM: Discovers and monitors external-facing assets and vulnerabilities. built by Microsoft. Core capabilities include Real-time inventory monitoring of external-facing resources, Discovery of unmanaged resources and shadow IT, Multi-cloud and hybrid environment visibility..

Both serve the External Attack Surface Management market but differ in approach, feature depth, and target audience.

Ivanti Neurons for EASM differentiates with Agentless monitoring for internet-facing asset discovery, Continuous near-real-time asset visibility, Vulnerability Risk Score (VRS) for CVE prioritization. Microsoft Defender EASM differentiates with Real-time inventory monitoring of external-facing resources, Discovery of unmanaged resources and shadow IT, Multi-cloud and hybrid environment visibility.

Ivanti Neurons for EASM is developed by Ivanti. Microsoft Defender EASM is developed by Microsoft. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Ivanti Neurons for EASM integrates with Ivanti Neurons for ITSM, Ivanti Neurons for UEM, Ivanti Neurons for Patch Management. Microsoft Defender EASM integrates with Microsoft Defender for Cloud, Microsoft Security Copilot, Microsoft Security Exposure Management, Copilot in Azure. Check integration compatibility with your existing security stack before deciding.

Ivanti Neurons for EASM and Microsoft Defender EASM serve similar External Attack Surface Management use cases: both are External Attack Surface Management tools. Review the feature comparison above to determine which fits your requirements.