BlueCat Edge vs Quad9: side-by-side comparison (2026)
BlueCat Edge is a commercial intrusion detection and prevention systems solution by BlueCat Networks. Quad9 is a free intrusion detection and prevention systems solution. Features, integrations, deployment and the company behind each one, side by side.
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Side-by-side comparison
Feature
BlueCat Edge
Quad9
Pricing model
Commercial
Free
Category
Intrusion Detection and Prevention Systems
Intrusion Detection and Prevention Systems
Deployment and fit
Deployment type
Hybrid
Cloud
Company size fit
SMB, Mid-Market, Enterprise
Startup, SMB, Mid-Market, Enterprise
Company
Company
BlueCat Networks
–
Use cases and capabilities
Policy
Yes
No
Anomaly Detection
Yes
No
DNS Security
Yes
Yes
Core features
8 features listed
10 features listed
Integrations
21 integrations listed
No integrations listed
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