Corelight Open NDR Platform is a commercial network detection and response solution by Corelight. TEHTRIS NTA is a commercial network detection and response solution by TEHTRIS. Features, integrations, deployment and the company behind each one, side by side.
Network detection and response platform with IDS, NSM, and threat intel.
Network traffic analysis tool for real-time intrusion detection and monitoring
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Based on what each listing shows: deployment, company size, price and open source.
Corelight Open NDR Platform fits if you need both cloud and on-premises options.
TEHTRIS NTA fits if you need to run it on your own servers.
Common questions when comparing Corelight Open NDR Platform vs TEHTRIS NTA for network detection and response.
Corelight Open NDR Platform: Network detection and response platform with IDS, NSM, and threat intel. Built by Corelight.
TEHTRIS NTA: Network traffic analysis tool for real-time intrusion detection and monitoring. Built by TEHTRIS.
The table above shows where their features, integrations, deployment and company size fit differ.
Corelight Open NDR Platform is made by Corelight. TEHTRIS NTA is made by TEHTRIS. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Corelight Open NDR Platform and TEHTRIS NTA are both Network Detection and Response products, and both cover Anomaly Detection, Network Monitoring. Use the table above to see where features, deployment and company size fit differ.
No Network Detection and Response shortlist yet. This is the closest one.
Updated 2026-11-02
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