Corelight Open NDR Platform vs Stamus Clear NDR Community: Side-by-Side Comparison (2026)

Corelight Open NDR Platform: Network detection and response platform with IDS, NSM, and threat intel. built by Corelight. Core capabilities include Network security monitoring with Zeek, Intrusion detection with Suricata, Pattern matching with YARA..

Stamus Clear NDR Community: Open source Suricata-based NDR system with threat detection and analysis. built by Stamus Networks, Inc.. Core capabilities include Suricata-based network analysis and threat detection, Multiple ruleset and threat intelligence source management, Custom Suricata rules and IoC data file upload..

Both serve the Network Detection and Response market but differ in approach, feature depth, and target audience.

Corelight Open NDR Platform differentiates with Network security monitoring with Zeek, Intrusion detection with Suricata, Pattern matching with YARA. Stamus Clear NDR Community differentiates with Suricata-based network analysis and threat detection, Multiple ruleset and threat intelligence source management, Custom Suricata rules and IoC data file upload.

Corelight Open NDR Platform is developed by Corelight. Stamus Clear NDR Community is developed by Stamus Networks, Inc.. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Corelight Open NDR Platform and Stamus Clear NDR Community serve similar Network Detection and Response use cases: both are Network Detection and Response tools, both cover Suricata, Network Monitoring. Key differences: Corelight Open NDR Platform is Commercial while Stamus Clear NDR Community is Free. Review the feature comparison above to determine which fits your requirements.