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Microsoft Defender EASM vs Assetnote ASM

Microsoft Defender EASM

Microsoft Defender EASM

Discovers and monitors external-facing assets and vulnerabilities

Assetnote ASM

Assetnote ASM

External attack surface management platform with continuous asset discovery

Side-by-Side Comparison

Feature
Microsoft Defender EASM
Assetnote ASM
Pricing Model
Commercial
Commercial
Category
External Attack Surface Management
External Attack Surface Management
Verified Vendor
Deployment & Fit
Deployment Type
Cloud
Cloud
Company Size Fit
SMB, Mid-Market, Enterprise
Mid-Market, Enterprise
Company Information
Company
Microsoft
Assetnote
Headquarters
Redmond, Washington, United States
Brisbane, Queensland, Australia
Founded, Size & Funding
Use Cases & Capabilities
Asset Discovery
Vulnerability Detection
Multi Cloud
Cloud Security
AI Powered Security
Attack Surface Mapping
Exposure Management
Real Time Monitoring
Asset Inventory
Continuous Monitoring
Security Scanning
Third Party Risk
NIST CSF 2.0 Coverage

Microsoft Defender EASM

GV0/6
ID2/3
PR0/5
DE2/2
RS0/4
RC0/2
Total4/22 categories

Assetnote ASM

GV1/6
ID2/3
PR0/5
DE1/2
RS0/4
RC0/2
Total4/22 categories
Core Features

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Integrations

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Community
Community Votes
0
0
Bookmarks
User Reviews

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Microsoft Defender EASM vs Assetnote ASM: Complete 2026 Comparison

Choosing between Microsoft Defender EASM and Assetnote ASM for your external attack surface management needs? This comprehensive comparison analyzes both tools across key dimensions including features, pricing, integrations, and user reviews to help you make an informed decision.

Microsoft Defender EASM: Discovers and monitors external-facing assets and vulnerabilities

Assetnote ASM: External attack surface management platform with continuous asset discovery

Frequently Asked Questions

What is the difference between Microsoft Defender EASM vs Assetnote ASM?

Microsoft Defender EASM, Assetnote ASM are all External Attack Surface Management solutions. Microsoft Defender EASM Discovers and monitors external-facing assets and vulnerabilities. Assetnote ASM External attack surface management platform with continuous asset discovery. The main differences lie in their feature sets, pricing models, and integration capabilities.

Which is the best: Microsoft Defender EASM vs Assetnote ASM?

The choice between Microsoft Defender EASM vs Assetnote ASM depends on your specific requirements. Microsoft Defender EASM is a commercial solution, while Assetnote ASM is a commercial solution. Consider factors like your budget, team size, required integrations, and specific security needs when making your decision.

What are the pricing differences between Microsoft Defender EASM vs Assetnote ASM?

Microsoft Defender EASM is Commercial, Assetnote ASM is Commercial. Contact each vendor for detailed pricing information.

Is Microsoft Defender EASM a good alternative to Assetnote ASM?

Yes, Microsoft Defender EASM can be considered as an alternative to Assetnote ASM for External Attack Surface Management needs. Both tools offer External Attack Surface Management capabilities, though they may differ in specific features, pricing, and ease of use. Compare their feature sets above to determine which better fits your organization's requirements.

Can Microsoft Defender EASM and Assetnote ASM be used together?

Depending on your security architecture, Microsoft Defender EASM and Assetnote ASM might complement each other as part of a defense-in-depth strategy. However, as both are External Attack Surface Management tools, most organizations choose one primary solution. Evaluate your specific needs and consider consulting with security professionals for the best approach.

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