What are the key differences between Zeek and Suricata?

Compare Zeek and Suricata side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are Zeek and Suricata scored?

Zeek has an AI score of 8.7/10 and Suricata has an AI score of 8.8/10. Scores are based on category fit, feature coverage, pricing signals, public reception, and recency.

Zeek vs Suricata 2026 - Compared

Zeek

Suricata

WINNER Suricata

Suricata edges ahead with a score of 8.8/10 compared to 8.7/10 for Zeek. While both are highly rated in their respective...

Zeek

8.70 Great

Security Software Get Zeek open_in_new

emoji_events WINNER

Suricata

8.80 Great

Security Software Get Suricata open_in_new

psychology AI Verdict

Suricata edges ahead with a score of 8.8/10 compared to 8.7/10 for Zeek. While both are highly rated in their respective fields, Suricata demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: Suricata

verified Confidence: Low

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description Overview

Zeek

Zeek (formerly Bro) is an open-source network monitoring framework that analyzes network traffic in real-time, detecting suspicious activity and generating detailed logs based on customizable rules and behavioral analysis.

Suricata

Suricata is an open-source network threat detection system that performs deep packet inspection and intrusion prevention, analyzing network traffic for malicious activity based on pre-defined rules and signatures.