AttackRuleMap vs Defender Lens: side-by-side comparison (2026)
AttackRuleMap is a free detection engineering solution by ATT&CK Rule Map. Defender Lens is a commercial detection engineering solution by DefenderLens. Features, integrations, deployment and the company behind each one, side by side.
A mapping tool that correlates MITRE ATT&CK techniques with atomic tests
Turn Any Threat into a Detection Rule
Side-by-side comparison
Feature
AttackRuleMap
Defender Lens
Pricing model
Free
Commercial
Category
Detection Engineering
Detection Engineering
Verified
No
No
Deployment and fit
Deployment type
Cloud
Cloud
Company size fit
Startup
Mid-Market, Enterprise
Company
Company
ATT&CK Rule Map
DefenderLens
Use cases and capabilities
Sigma
Yes
No
Detection Rules
Yes
Yes
Rule Management
No
Yes
Attack Detection
No
Yes
Rule Generation
No
Yes
Rule Writing
No
Yes
Rules
No
Yes
Threat Research
No
Yes
Anomaly Detection
No
Yes
Rule Engine
No
Yes
Alerting
No
Yes
Core features
No features listed
10 features listed
Integrations
No integrations listed
6 integrations listed
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