Censys Internet Intelligence Platform vs Microsoft Defender EASM: Side-by-Side Comparison (2026)

Censys Internet Intelligence Platform: Internet intelligence platform for asset discovery and threat analysis. built by Censys. Core capabilities include Real-time internet asset mapping and discovery, Historical infrastructure trend analysis, Internet-exposed asset inventory..

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.

Censys Internet Intelligence Platform differentiates with Real-time internet asset mapping and discovery, Historical infrastructure trend analysis, Internet-exposed asset inventory. 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.

Censys Internet Intelligence Platform is developed by Censys. 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.

Censys Internet Intelligence Platform 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.